UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NtFRVERT7KY9ZuYyys5hoTH9Od7yz8FudZEtHdhIq54=' 
WHERE 
  key_id = '6209211a4e59e4278220caca4631f0a289ef790c27486cf75c4cf4d18bd02fbc' 
  AND (
    token = 'NtFRVERT7KY9ZuYyys5hoTH9Od7yz8FudZEtHdhIq54=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )