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 = 'variant_image' 
  AND cscart_images_links.type = 'V' 
  AND cscart_images_links.object_id IN (
    19529, 19530, 19599, 19600, 19601, 19602, 
    20083, 20084, 20085, 20086, 20087, 
    20088, 20131, 20132, 20135, 20136, 
    20137, 20138, 20139, 20140, 20263, 
    20264, 20265, 20266, 20267, 20268, 
    20589, 20590, 20591, 20592, 20593, 
    20594, 20595, 20596, 20597, 20598, 
    20599, 20600, 20601, 20602, 20603, 
    20604, 20605, 20606, 20607, 20608, 
    20609, 20610, 20615, 20616, 20617, 
    20618, 23599, 23600, 39767, 39768, 
    39769, 39770, 53067, 53068, 53069, 
    53070, 53071, 53072, 53073, 53074, 
    53075, 53076, 53077, 53078, 53079, 
    53080, 53081, 53082, 53083, 53084, 
    53085, 53086, 53087, 53088
  ) 
ORDER BY 
  cscart_images_links.position, 
  cscart_images_links.pair_id

Query time 0.00058

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 80 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