UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/ArH0GMmJQoQVhGTiOXCbleoaK1E5dUz+SW3ehBsyA8=' 
WHERE 
  key_id = '9b65cdd7133cbf1460a61462abbe7b11844d6cb066172af1ad030a40ce39311c' 
  AND (
    token = '/ArH0GMmJQoQVhGTiOXCbleoaK1E5dUz+SW3ehBsyA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )