SELECT 
  cscart_products.* 
FROM 
  cscart_products 
WHERE 
  cscart_products.product_id IN (
    38085, 64323, 64324, 64325, 64326, 64328, 
    64329, 64339, 64341, 64342, 64343, 
    64344, 64352, 66796, 64337, 64340, 
    64345, 64346, 64347, 64551, 64335, 
    64348, 64338, 38081
  )

Query time 0.00092

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "16.90"
    },
    "table": {
      "table_name": "cscart_products",
      "access_type": "range",
      "possible_keys": [
        "PRIMARY",
        "idx_products_inventory"
      ],
      "key": "PRIMARY",
      "used_key_parts": [
        "product_id"
      ],
      "key_length": "3",
      "rows_examined_per_scan": 24,
      "rows_produced_per_join": 24,
      "filtered": "100.00",
      "cost_info": {
        "read_cost": "14.50",
        "eval_cost": "2.40",
        "prefix_cost": "16.90",
        "data_read_per_join": "125K"
      },
      "used_columns": [
        "product_id",
        "kl_erp_inventory_id",
        "product_code",
        "hsn_code",
        "product_type",
        "status",
        "company_id",
        "list_price",
        "amount",
        "kl_enable_qc",
        "kl_qc_amount",
        "weight",
        "length",
        "width",
        "height",
        "shipping_freight",
        "low_avail_limit",
        "timestamp",
        "updated_timestamp",
        "usergroup_ids",
        "is_edp",
        "edp_shipping",
        "unlimited_download",
        "tracking",
        "free_shipping",
        "zero_price_action",
        "is_pbp",
        "is_op",
        "is_oper",
        "is_returnable",
        "return_period",
        "avail_since",
        "out_of_stock_actions",
        "localization",
        "min_qty",
        "max_qty",
        "qty_step",
        "list_qty_count",
        "tax_ids",
        "age_verification",
        "age_limit",
        "options_type",
        "exceptions_type",
        "details_layout",
        "shipping_params",
        "facebook_obj_type",
        "parent_product_id",
        "buy_now_url",
        "is_stock_split_by_warehouses",
        "master_product_id",
        "master_product_status",
        "master_product_offers_count",
        "youtube_link",
        "show_youtube_video",
        "replace_main_image",
        "position_youtube",
        "restrict_cod",
        "seo_content"
      ],
      "attached_condition": "(`cscart_db`.`cscart_products`.`product_id` in (38085,64323,64324,64325,64326,64328,64329,64339,64341,64342,64343,64344,64352,66796,64337,64340,64345,64346,64347,64551,64335,64348,64338,38081))"
    }
  }
}

Result

product_id kl_erp_inventory_id product_code hsn_code product_type status company_id list_price amount kl_enable_qc kl_qc_amount weight length width height shipping_freight low_avail_limit timestamp updated_timestamp usergroup_ids is_edp edp_shipping unlimited_download tracking free_shipping zero_price_action is_pbp is_op is_oper is_returnable return_period avail_since out_of_stock_actions localization min_qty max_qty qty_step list_qty_count tax_ids age_verification age_limit options_type exceptions_type details_layout shipping_params facebook_obj_type parent_product_id buy_now_url is_stock_split_by_warehouses master_product_id master_product_status master_product_offers_count youtube_link show_youtube_video replace_main_image position_youtube restrict_cod seo_content
38081 Glaze D 3304 P A 13 990.00 1 0 0 0.000 0 0 0 0.00 0 1726141266 1772692240 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
38085 Glaze 55 3304 P A 13 1449.00 1 0 0 0.000 0 0 0 0.00 0 1726141266 1772692240 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64323 MPL100358 MDR4P001PR 33049990 P A 13 1099.00 9 0 0 0.000 0 0 0 0.00 0 1734500008 1773383221 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64324 MPL100357 MDR4P002PC 33049990 P A 13 1099.00 4 0 0 0.000 0 0 0 0.00 0 1734500008 1773383222 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64325 MPL100356 MDR4P003PO 33049990 P A 13 1099.00 9 0 0 0.000 0 0 0 0.00 0 1734500008 1773383223 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64326 MPL100355 MDR4P007RR 33049990 P A 13 890.00 5 0 0 0.000 0 0 0 0.00 0 1734500008 1773383224 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64328 MPL100354 MDR4P018CF 33049990 P A 13 890.00 5 0 0 0.000 0 0 0 0.00 0 1734500008 1773383225 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64329 MPL100353 MDR4P020CF 33049990 P A 13 890.00 3 0 0 0.000 0 0 0 0.00 0 1734500008 1773383226 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64335 MPL100348 MDR4S004XC 33049990 P A 13 990.00 7 0 0 0.000 0 0 0 0.00 0 1734500008 1773383230 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64337 MPL100346 MDR4S009CF 33049990 P A 13 890.00 7 0 0 0.000 0 0 0 0.00 0 1734500008 1773383231 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64338 MPL100345 MDR4S010CF 33049990 P A 13 890.00 4 0 0 0.000 0 0 0 0.00 0 1734500008 1773383232 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64339 MPL100344 MDR4S011OL 33049990 P A 13 890.00 7 0 0 0.000 0 0 0 0.00 0 1734500008 1773383233 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64340 MPL100343 MDR4S015XO 33049990 P A 13 990.00 9 0 0 0.000 0 0 0 0.00 0 1734500008 1773383234 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64341 MPL100342 MDR4S016AL 33049990 P A 13 890.00 8 0 0 0.000 0 0 0 0.00 0 1734500008 1773383235 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64342 MDR4S020P 3926 P A 13 890.00 7 0 0 0.000 0 0 0 0.00 0 1734500008 1772692240 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64343 MPL100340 MDR4S021P 33049990 P A 13 890.00 5 0 0 0.000 0 0 0 0.00 0 1734500008 1773383235 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64344 MPL100339 MDR4S026XP 33049990 P A 13 990.00 5 0 0 0.000 0 0 0 0.00 0 1734500008 1773383236 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64345 MPL100338 MDR4S027P 33049990 P A 13 890.00 4 0 0 0.000 0 0 0 0.00 0 1734500008 1773383237 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64346 MPL100337 MDR4S031P 33049990 P A 13 790.00 8 0 0 0.000 0 0 0 0.00 0 1734500008 1773383238 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64347 MPL100336 MDR4S032P 33049990 P A 13 790.00 8 0 0 0.000 0 0 0 0.00 0 1734500008 1773383239 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64348 MPL100335 MDR4S046CF 33049990 P A 13 890.00 3 0 0 0.000 0 0 0 0.00 0 1734500008 1773383240 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64352 MPL100329 MDR3W045PA_NP 33049990 P A 13 1099.00 5 0 0 0.000 0 0 0 0.00 0 1734500008 1773383245 0 N N N B N R Y N N Y 10 0 N 0 5 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
64551 MDR4F011SS 3304 P A 13 890.00 5 0 0 0.000 0 0 0 39.00 0 1737008863 1772692240 0 N N N B N R Y N N Y 10 0 N 0 2 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N
66796 WMA042 3304 P A 13 790.00 5 0 0 0.000 0 0 0 79.00 0 1746444058 1772692240 0 N N N B N R Y N N Y 10 0 N 0 0 0 0 13 N 0 P F default a:5:{s:16:"min_items_in_box";i:0;s:16:"max_items_in_box";i:0;s:10:"box_length";i:0;s:9:"box_width";i:0;s:10:"box_height";i:0;} 0 N 0 A 0 Y N