SELECT 
  products.product_id, 
  descr1.product as product, 
  companies.company as company_name, 
  cscart_supplier_links.supplier_id, 
  products.product_type, 
  products.parent_product_id, 
  products.master_product_offers_count, 
  products.master_product_id, 
  products.company_id 
FROM 
  cscart_products as products 
  LEFT JOIN cscart_product_descriptions as descr1 ON descr1.product_id = products.product_id 
  AND descr1.lang_code = 'en' 
  LEFT JOIN cscart_companies AS companies ON companies.company_id = products.company_id 
  INNER JOIN cscart_products_categories as products_categories ON products_categories.product_id = products.product_id 
  INNER JOIN cscart_categories ON cscart_categories.category_id = products_categories.category_id 
  AND (
    cscart_categories.usergroup_ids = '' 
    OR FIND_IN_SET(
      0, cscart_categories.usergroup_ids
    ) 
    OR FIND_IN_SET(
      1, cscart_categories.usergroup_ids
    )
  ) 
  AND cscart_categories.status IN ('A', 'H') 
  AND cscart_categories.storefront_id IN (0, 1) 
  LEFT JOIN cscart_supplier_links ON cscart_supplier_links.object_id = products.product_id 
  AND cscart_supplier_links.object_type = 'P' 
  LEFT JOIN cscart_product_sales ON cscart_product_sales.product_id = products.product_id 
  AND cscart_product_sales.category_id = products_categories.category_id 
  LEFT JOIN cscart_product_features_values AS pfv_62 ON pfv_62.product_id = products.product_id 
  AND pfv_62.feature_id = 62 
WHERE 
  1 
  AND (
    companies.status IN ('A') 
    OR products.company_id = 0
  ) 
  AND products.company_id IN (13, 0) 
  AND (
    products.usergroup_ids = '' 
    OR FIND_IN_SET(0, products.usergroup_ids) 
    OR FIND_IN_SET(1, products.usergroup_ids)
  ) 
  AND products.status IN ('A') 
  AND (
    (
      1 
      AND products.product_id IN (17984)
    ) 
    AND (
      companies.status IN ('A') 
      OR products.company_id = 0
    ) 
    AND products.company_id IN (13, 0)
  ) 
  AND products.master_product_status IN ('A') 
  AND (
    1 
    AND pfv_62.variant_id NOT IN (
      52072, 58611, 52175, 47431, 34523, 40115, 
      12352, 29826, 53384, 28494, 19048, 
      22643, 60724, 21726, 38018, 10451, 
      31880, 26000, 47354, 54305, 50785, 
      43289, 48486, 58655, 59745, 61273, 
      50494, 23702, 59970, 20576, 43261, 
      53898, 61101, 55177, 27936, 61725, 
      21357
    )
  ) 
GROUP BY 
  products.product_id 
ORDER BY 
  cscart_product_sales.amount desc, 
  products.product_id ASC 
LIMIT 
  0, 1

Query time 0.00213

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "1.76"
    },
    "ordering_operation": {
      "using_filesort": false,
      "grouping_operation": {
        "using_filesort": false,
        "nested_loop": [
          {
            "table": {
              "table_name": "products",
              "access_type": "const",
              "possible_keys": [
                "PRIMARY",
                "status"
              ],
              "key": "PRIMARY",
              "used_key_parts": [
                "product_id"
              ],
              "key_length": "3",
              "ref": [
                "const"
              ],
              "rows_examined_per_scan": 1,
              "rows_produced_per_join": 1,
              "filtered": "100.00",
              "cost_info": {
                "read_cost": "0.00",
                "eval_cost": "0.10",
                "prefix_cost": "0.00",
                "data_read_per_join": "5K"
              },
              "used_columns": [
                "product_id",
                "product_type",
                "status",
                "company_id",
                "usergroup_ids",
                "parent_product_id",
                "master_product_id",
                "master_product_status",
                "master_product_offers_count"
              ]
            }
          },
          {
            "table": {
              "table_name": "descr1",
              "access_type": "const",
              "possible_keys": [
                "PRIMARY",
                "product_id"
              ],
              "key": "PRIMARY",
              "used_key_parts": [
                "product_id",
                "lang_code"
              ],
              "key_length": "9",
              "ref": [
                "const",
                "const"
              ],
              "rows_examined_per_scan": 1,
              "rows_produced_per_join": 1,
              "filtered": "100.00",
              "cost_info": {
                "read_cost": "0.00",
                "eval_cost": "0.10",
                "prefix_cost": "0.00",
                "data_read_per_join": "4K"
              },
              "used_columns": [
                "product_id",
                "lang_code",
                "product"
              ]
            }
          },
          {
            "table": {
              "table_name": "companies",
              "access_type": "const",
              "possible_keys": [
                "PRIMARY"
              ],
              "key": "PRIMARY",
              "used_key_parts": [
                "company_id"
              ],
              "key_length": "4",
              "ref": [
                "const"
              ],
              "rows_examined_per_scan": 1,
              "rows_produced_per_join": 1,
              "filtered": "100.00",
              "cost_info": {
                "read_cost": "0.00",
                "eval_cost": "0.10",
                "prefix_cost": "0.00",
                "data_read_per_join": "6K"
              },
              "used_columns": [
                "company_id",
                "status",
                "company"
              ]
            }
          },
          {
            "table": {
              "table_name": "cscart_supplier_links",
              "access_type": "ref",
              "possible_keys": [
                "object_id"
              ],
              "key": "object_id",
              "used_key_parts": [
                "object_id",
                "object_type"
              ],
              "key_length": "7",
              "ref": [
                "const",
                "const"
              ],
              "rows_examined_per_scan": 1,
              "rows_produced_per_join": 1,
              "filtered": "100.00",
              "cost_info": {
                "read_cost": "0.25",
                "eval_cost": "0.10",
                "prefix_cost": "0.35",
                "data_read_per_join": "16"
              },
              "used_columns": [
                "supplier_id",
                "object_id",
                "object_type"
              ]
            }
          },
          {
            "table": {
              "table_name": "products_categories",
              "access_type": "ref",
              "possible_keys": [
                "PRIMARY",
                "pt"
              ],
              "key": "pt",
              "used_key_parts": [
                "product_id"
              ],
              "key_length": "3",
              "ref": [
                "const"
              ],
              "rows_examined_per_scan": 2,
              "rows_produced_per_join": 2,
              "filtered": "100.00",
              "using_index": true,
              "cost_info": {
                "read_cost": "0.39",
                "eval_cost": "0.20",
                "prefix_cost": "0.94",
                "data_read_per_join": "32"
              },
              "used_columns": [
                "product_id",
                "category_id"
              ]
            }
          },
          {
            "table": {
              "table_name": "cscart_categories",
              "access_type": "eq_ref",
              "possible_keys": [
                "PRIMARY",
                "c_status",
                "p_category_id"
              ],
              "key": "PRIMARY",
              "used_key_parts": [
                "category_id"
              ],
              "key_length": "3",
              "ref": [
                "cscart_db.products_categories.category_id"
              ],
              "rows_examined_per_scan": 1,
              "rows_produced_per_join": 0,
              "filtered": "5.00",
              "cost_info": {
                "read_cost": "0.50",
                "eval_cost": "0.01",
                "prefix_cost": "1.64",
                "data_read_per_join": "286"
              },
              "used_columns": [
                "category_id",
                "usergroup_ids",
                "status",
                "storefront_id"
              ],
              "attached_condition": "(((`cscart_db`.`cscart_categories`.`usergroup_ids` = '') or (0 <> find_in_set(0,`cscart_db`.`cscart_categories`.`usergroup_ids`)) or (0 <> find_in_set(1,`cscart_db`.`cscart_categories`.`usergroup_ids`))) and (`cscart_db`.`cscart_categories`.`status` in ('A','H')) and (`cscart_db`.`cscart_categories`.`storefront_id` in (0,1)))"
            }
          },
          {
            "table": {
              "table_name": "cscart_product_sales",
              "access_type": "eq_ref",
              "possible_keys": [
                "PRIMARY",
                "pa"
              ],
              "key": "PRIMARY",
              "used_key_parts": [
                "category_id",
                "product_id"
              ],
              "key_length": "6",
              "ref": [
                "cscart_db.products_categories.category_id",
                "const"
              ],
              "rows_examined_per_scan": 1,
              "rows_produced_per_join": 0,
              "filtered": "100.00",
              "cost_info": {
                "read_cost": "0.03",
                "eval_cost": "0.01",
                "prefix_cost": "1.67",
                "data_read_per_join": "1"
              },
              "used_columns": [
                "category_id",
                "product_id",
                "amount"
              ]
            }
          },
          {
            "table": {
              "table_name": "pfv_62",
              "access_type": "ref",
              "possible_keys": [
                "PRIMARY",
                "fl",
                "variant_id",
                "product_id",
                "fpl",
                "idx_product_feature_variant_id"
              ],
              "key": "idx_product_feature_variant_id",
              "used_key_parts": [
                "product_id",
                "feature_id"
              ],
              "key_length": "6",
              "ref": [
                "const",
                "const"
              ],
              "rows_examined_per_scan": 1,
              "rows_produced_per_join": 0,
              "filtered": "100.00",
              "using_index": true,
              "cost_info": {
                "read_cost": "0.07",
                "eval_cost": "0.01",
                "prefix_cost": "1.76",
                "data_read_per_join": "79"
              },
              "used_columns": [
                "feature_id",
                "product_id",
                "variant_id"
              ],
              "attached_condition": "(`cscart_db`.`pfv_62`.`variant_id` not in (52072,58611,52175,47431,34523,40115,12352,29826,53384,28494,19048,22643,60724,21726,38018,10451,31880,26000,47354,54305,50785,43289,48486,58655,59745,61273,50494,23702,59970,20576,43261,53898,61101,55177,27936,61725,21357))"
            }
          }
        ]
      }
    }
  }
}