UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xCB3z9F1WQAj9sovmtnuGt5norcenHilo/mf0RpUMU4=' 
WHERE 
  key_id = '5a3ae75fc34f270a70fcb6bab546df9c7dbfd3154fecb7abadb31483051a9a90' 
  AND (
    token = 'xCB3z9F1WQAj9sovmtnuGt5norcenHilo/mf0RpUMU4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )