DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '1a51931373b459a75e55ae7bb5e4dba866c9d546c8487bc8c885155c1129e7e6' 
  AND token = 'fhEwpwEiK4YZZ/UlLCVDo2ioBXIww2awVaiOzzLRatc='

Query time 0.00042