UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q8NlzQFQxiHiukilb0T9H+7aKmvsx1IaSlIKBWnlHwU=' 
WHERE 
  key_id = 'aabea00456b61b6a8c56d914f958d6939909a61ddaa11063e7920a81ddc9b052' 
  AND (
    token = 'q8NlzQFQxiHiukilb0T9H+7aKmvsx1IaSlIKBWnlHwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )