UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6rqKvBNXPH+Sv3QYgWLhny/SGBjA9W76LSPrNOiB+rE=' 
WHERE 
  key_id = 'd900d0741254207adf3d52fa5219000d8020ef2ac42bfd71ef347082f747fad1' 
  AND (
    token = '6rqKvBNXPH+Sv3QYgWLhny/SGBjA9W76LSPrNOiB+rE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )