UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8B+qsQ9XilCuYndftI8Kmkg3C89+zAHer0ua/4EfeTE=' 
WHERE 
  key_id = '207f771c324e96507ca7920411aab25e7830191e7f5f3ab2bad7baf5ec204559' 
  AND (
    token = '8B+qsQ9XilCuYndftI8Kmkg3C89+zAHer0ua/4EfeTE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )