UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6JK9xVwmfwjv357NXwY2FtA0nRYBdcVrRzd4h+JiGb8=' 
WHERE 
  key_id = '098be3ed2b89a372ffac0d720a19f1efd054a8b261f68f48c5d752d38b3291cb' 
  AND (
    token = '6JK9xVwmfwjv357NXwY2FtA0nRYBdcVrRzd4h+JiGb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )