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SELECT 
  b.variant_name, 
  a.*, 
  IF(
    shared_option_variants.variant_id IS NOT NULL, 
    shared_option_variants.modifier, 
    a.modifier
  ) as modifier, 
  IF(
    shared_option_variants.variant_id IS NOT NULL, 
    shared_option_variants.modifier_type, 
    a.modifier_type
  ) as modifier_type 
FROM 
  cscart_product_option_variants AS a 
  LEFT JOIN cscart_product_option_variants_descriptions AS b ON b.variant_id = a.variant_id 
  AND b.lang_code = 'en' 
  LEFT JOIN cscart_ult_product_option_variants shared_option_variants ON shared_option_variants.variant_id = a.variant_id 
  AND shared_option_variants.company_id = 1 
WHERE 
  1 
  AND a.option_id IN (
    106432, 106431, 106430, 106429, 106428, 
    106427, 106426, 106425, 106424, 106423, 
    106422, 106421, 106420, 106419, 106418, 
    106417, 106416, 105819, 105818, 105817
  ) 
  AND a.status = 'A' 
ORDER BY 
  a.position, 
  a.variant_id

Query time 0.00097

Explain
id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	a	range	status,option_id,option_id_2	option_id	6		40	Using index condition; Using filesort
1	SIMPLE	b	eq_ref	PRIMARY	PRIMARY	9	toolboxdigitalshop_dev.a.variant_id,const	1	Using where
1	SIMPLE	shared_option_variants	eq_ref	PRIMARY,company_id	PRIMARY	7	toolboxdigitalshop_dev.a.variant_id,const	1

Result

variant_name	variant_id	option_id	position	modifier	modifier_type	weight_modifier_type	point_modifier_type	status
MP3	212170	105817	1	0.000	A	A	A	A
MP3	212172	105818	1	0.000	A	A	A	A
MP3	212174	105819	1	0.000	A	A	A	A
MP3	213368	106416	1	0.000	A	A	A	A
MP3	213370	106417	1	0.000	A	A	A	A
MP3	213372	106418	1	0.000	A	A	A	A
MP3	213374	106419	1	0.000	A	A	A	A
MP3	213376	106420	1	0.000	A	A	A	A
MP3	213378	106421	1	0.000	A	A	A	A
MP3	213380	106422	1	0.000	A	A	A	A
MP3	213382	106423	1	0.000	A	A	A	A
MP3	213384	106424	1	0.000	A	A	A	A
MP3	213386	106425	1	0.000	A	A	A	A
MP3	213388	106426	1	0.000	A	A	A	A
MP3	213390	106427	1	0.000	A	A	A	A
MP3	213392	106428	1	0.000	A	A	A	A
MP3	213394	106429	1	0.000	A	A	A	A
MP3	213396	106430	1	0.000	A	A	A	A
MP3	213398	106431	1	0.000	A	A	A	A
MP3	213400	106432	1	0.000	A	A	A	A
WAV	212171	105817	2	0.300	A	A	A	A
WAV	212173	105818	2	0.300	A	A	A	A
WAV	212175	105819	2	0.300	A	A	A	A
WAV	213369	106416	2	0.300	A	A	A	A
WAV	213371	106417	2	0.300	A	A	A	A
WAV	213373	106418	2	0.300	A	A	A	A
WAV	213375	106419	2	0.300	A	A	A	A
WAV	213377	106420	2	0.300	A	A	A	A
WAV	213379	106421	2	0.300	A	A	A	A
WAV	213381	106422	2	0.300	A	A	A	A
WAV	213383	106423	2	0.300	A	A	A	A
WAV	213385	106424	2	0.300	A	A	A	A
WAV	213387	106425	2	0.300	A	A	A	A
WAV	213389	106426	2	0.300	A	A	A	A
WAV	213391	106427	2	0.300	A	A	A	A
WAV	213393	106428	2	0.300	A	A	A	A
WAV	213395	106429	2	0.300	A	A	A	A
WAV	213397	106430	2	0.300	A	A	A	A
WAV	213399	106431	2	0.300	A	A	A	A
WAV	213401	106432	2	0.300	A	A	A	A