UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mk3jnyWPShzAQJWDvdxZJwvOLg2yckWOSdMz5ecPs2w=' 
WHERE 
  key_id = 'f9d37dcd6b65a9aa0ddb05780604e24a4fd7ec4835c7a213663e5a4ba222d6c8' 
  AND (
    token = 'Mk3jnyWPShzAQJWDvdxZJwvOLg2yckWOSdMz5ecPs2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )