UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9tqNo3V27JVXbx60qD5UeIlMr4bzikbOorklM5JH59A=' 
WHERE 
  key_id = 'a669b8c0c821ca468b05be6d7b5392714bc0c114d39d5c992b3062f84c184a15' 
  AND (
    token = '9tqNo3V27JVXbx60qD5UeIlMr4bzikbOorklM5JH59A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )