UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/JKD4MPzslZBPklw+RDz0LWpKHnVTZnPgycK0F9hwFI=' 
WHERE 
  key_id = '518b9c84e2142050139e2b97ea54552ff58d17937b50ad0ef04d5565066ae46f' 
  AND (
    token = '/JKD4MPzslZBPklw+RDz0LWpKHnVTZnPgycK0F9hwFI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )