UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kY4ishu1FwWvw6hzvn0EgQoNcKwSu9W9360XOVwN0h4=' 
WHERE 
  key_id = 'a7a7de48aff3bf28dd7c76b7a4bea84bf263c011ee47498309adcd41496d792f' 
  AND (
    token = 'kY4ishu1FwWvw6hzvn0EgQoNcKwSu9W9360XOVwN0h4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )