SELECT 
  cscart_product_review_prepared_data.product_id AS product_id, 
  cscart_product_review_prepared_data.average_rating AS average_rating, 
  cscart_product_review_prepared_data.reviews_count AS reviews_count 
FROM 
  cscart_product_review_prepared_data 
WHERE 
  cscart_product_review_prepared_data.product_id IN (
    1879, 1874, 1829, 1864, 1904, 1842, 1781, 
    1894, 2153, 1886, 1887, 1746, 1753, 
    1875, 1830, 1863, 1852, 1906, 1757, 
    1895, 1800, 1848, 1977, 1832, 1765, 
    1768, 1769, 1835, 1871, 1838, 1766, 
    1903, 1773, 1762, 1763
  ) 
  AND cscart_product_review_prepared_data.storefront_id = 0

Query time 0.00018

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "0.84"
    },
    "table": {
      "table_name": "cscart_product_review_prepared_data",
      "access_type": "ALL",
      "possible_keys": [
        "PRIMARY"
      ],
      "rows_examined_per_scan": 3,
      "rows_produced_per_join": 3,
      "filtered": "100.00",
      "cost_info": {
        "read_cost": "0.54",
        "eval_cost": "0.30",
        "prefix_cost": "0.84",
        "data_read_per_join": "48"
      },
      "used_columns": [
        "product_id",
        "storefront_id",
        "average_rating",
        "reviews_count"
      ],
      "attached_condition": "((`cscartdevel`.`cscart_product_review_prepared_data`.`storefront_id` = 0) and (`cscartdevel`.`cscart_product_review_prepared_data`.`product_id` in (1879,1874,1829,1864,1904,1842,1781,1894,2153,1886,1887,1746,1753,1875,1830,1863,1852,1906,1757,1895,1800,1848,1977,1832,1765,1768,1769,1835,1871,1838,1766,1903,1773,1762,1763)))"
    }
  }
}