UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RlWq0fbm/yrzVc/o5NZ6S/vYqRMo38gLO9K8qCYI5Wk=' 
WHERE 
  key_id = 'a4c7814c733dbbf46a82f66f1281e17b683ec1ca88c6303888b1c2113dd980df' 
  AND (
    token = 'RlWq0fbm/yrzVc/o5NZ6S/vYqRMo38gLO9K8qCYI5Wk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )