UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tpt9ZmgJ6kF0OyFceExwavockxJAJ5MsCi4kBHQQk0k=' 
WHERE 
  key_id = '240a98caad71d21d3ea9b708eaa787a16d553cbc69f2620113170fd40819f3ce' 
  AND (
    token = 'tpt9ZmgJ6kF0OyFceExwavockxJAJ5MsCi4kBHQQk0k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )