UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2nBnHBqgpqgUE/vFTpT4roWuXJbMkhVaK2MzpJgN9KA=' 
WHERE 
  key_id = '9401807ccb54b1728847ba5fbac8491f89ed57bf1694728b2b46f1d978912bb2' 
  AND (
    token = '2nBnHBqgpqgUE/vFTpT4roWuXJbMkhVaK2MzpJgN9KA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )