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 (
    8483, 2892, 2896, 2902, 2359, 2906, 2459, 
    2901, 2776, 2432, 2771, 2774, 2455, 
    2438, 8484, 2250, 8485, 8488, 8486, 
    8492, 2899, 8487, 8489, 2465, 2784, 
    8490, 2782, 8491, 8493, 2778, 2779, 
    2441, 10125, 2898, 2908, 8478, 8474, 
    10091, 8475, 2903, 2897, 2884, 10053, 
    2772, 10097, 10267, 10101, 2785, 2889, 
    2462, 2895, 2780, 2781, 2885, 2783, 
    2439, 2894, 2905, 2891, 2893, 2904, 
    2900, 2909, 2887, 2890, 2888, 2886, 
    8380, 10197, 8379, 10344, 10032, 10345, 
    10035, 10193, 10039, 10095, 8345, 10148, 
    10226, 10219, 10294, 10161, 10225, 
    10254, 10255, 10071, 10272, 10050, 
    10056, 10232, 10238, 8381, 10072, 10231, 
    10251, 10269, 10271, 10280, 10045, 
    10123, 10253, 10257, 10268, 10270, 
    10279, 10281, 10297, 10155, 10252, 
    10169, 10220, 10070, 10173, 10245, 
    10260, 10041, 10241, 10184, 10296, 
    10067, 10149, 10064
  ) 
  AND cscart_product_review_prepared_data.storefront_id = 0

Query time 0.00081

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "1.00"
    },
    "table": {
      "table_name": "cscart_product_review_prepared_data",
      "access_type": "ALL",
      "possible_keys": [
        "PRIMARY"
      ],
      "rows_examined_per_scan": 5,
      "rows_produced_per_join": 5,
      "filtered": "100.00",
      "cost_info": {
        "read_cost": "0.50",
        "eval_cost": "0.50",
        "prefix_cost": "1.00",
        "data_read_per_join": "80"
      },
      "used_columns": [
        "product_id",
        "storefront_id",
        "average_rating",
        "reviews_count"
      ],
      "attached_condition": "((`softwarepirmam_hewadelivard_cscart_4`.`cscart_product_review_prepared_data`.`storefront_id` = 0) and (`softwarepirmam_hewadelivard_cscart_4`.`cscart_product_review_prepared_data`.`product_id` in (8483,2892,2896,2902,2359,2906,2459,2901,2776,2432,2771,2774,2455,2438,8484,2250,8485,8488,8486,8492,2899,8487,8489,2465,2784,8490,2782,8491,8493,2778,2779,2441,10125,2898,2908,8478,8474,10091,8475,2903,2897,2884,10053,2772,10097,10267,10101,2785,2889,2462,2895,2780,2781,2885,2783,2439,2894,2905,2891,2893,2904,2900,2909,2887,2890,2888,2886,8380,10197,8379,10344,10032,10345,10035,10193,10039,10095,8345,10148,10226,10219,10294,10161,10225,10254,10255,10071,10272,10050,10056,10232,10238,8381,10072,10231,10251,10269,10271,10280,10045,10123,10253,10257,10268,10270,10279,10281,10297,10155,10252,10169,10220,10070,10173,10245,10260,10041,10241,10184,10296,10067,10149,10064)))"
    }
  }
}