UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Os3MCJBkm82rhRyG2k/X/f4iy8Ui3UeF1PuYIDuwK8=' 
WHERE 
  key_id = '05550ce53d78cf2d036542a06dd4ab7d5d25de17d8a8fb555ba398c3cdd2fb0b' 
  AND (
    token = '+Os3MCJBkm82rhRyG2k/X/f4iy8Ui3UeF1PuYIDuwK8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )