UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ujup/z544sH8qElKhBziy2B65QLxqEiyqm69HgUE/4o=' 
WHERE 
  key_id = '0953b5c9c7fc991576821b46907762ac389f53ede2a937be3be63b3970241f63' 
  AND (
    token = 'Ujup/z544sH8qElKhBziy2B65QLxqEiyqm69HgUE/4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )