SELECT 
  cscart_images.*, 
  cscart_images_links.*, 
  cscart_common_descriptions.description AS alt, 
  cscart_images.image_id AS images_image_id 
FROM 
  cscart_images_links 
  LEFT JOIN cscart_images ON cscart_images_links.image_id = cscart_images.image_id 
  LEFT JOIN cscart_common_descriptions ON cscart_common_descriptions.object_id = cscart_images.image_id 
  AND cscart_common_descriptions.object_holder = 'images' 
  AND cscart_common_descriptions.lang_code = 'en' 
WHERE 
  cscart_images_links.object_type = 'product' 
  AND cscart_images_links.type = 'M' 
  AND cscart_images_links.object_id IN (
    81101, 81100, 81099, 81098, 81053, 81494, 
    81072, 81042, 81039, 81038, 81037, 
    81034, 81019, 81493, 81492, 81062, 
    81060, 80976, 80965, 80880
  ) 
ORDER BY 
  cscart_images_links.position, 
  cscart_images_links.pair_id

Query time 0.00042

Explain
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE cscart_images_links range object_id object_id 81 20 Using index condition; Using filesort
1 SIMPLE cscart_images eq_ref PRIMARY PRIMARY 4 toolboxdigitalshop_dev.cscart_images_links.image_id 1
1 SIMPLE cscart_common_descriptions eq_ref PRIMARY PRIMARY 108 toolboxdigitalshop_dev.cscart_images.image_id,const,const 1 Using where

Result

image_id image_path image_x image_y pair_id object_id object_type detailed_id type position alt images_image_id
0 83783 80880 product 87306 M 0
0 83871 80965 product 87394 M 0
0 83882 80976 product 87405 M 0
0 83925 81019 product 87448 M 0
0 83940 81034 product 87463 M 0
0 83943 81037 product 87466 M 0
0 83944 81038 product 87467 M 0
0 83945 81039 product 87468 M 0
0 83948 81042 product 87471 M 0
0 83959 81053 product 87482 M 0
0 83966 81060 product 87489 M 0
0 83968 81062 product 87491 M 0
0 83978 81072 product 87501 M 0
0 84004 81098 product 87527 M 0
0 84005 81099 product 87528 M 0
0 84006 81100 product 87529 M 0
0 84007 81101 product 87530 M 0
0 84400 81492 product 87923 M 0
0 84401 81493 product 87924 M 0
0 84402 81494 product 87925 M 0