UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9SGPnjKsBJTSEdyjdT+iL8MVJRWOP4g6mmbuIZE4Yj8=' 
WHERE 
  key_id = 'ce51425e518b89c69f0cde3a3695588561b6a037a064e10f0d765b612fa057c7' 
  AND (
    token = '9SGPnjKsBJTSEdyjdT+iL8MVJRWOP4g6mmbuIZE4Yj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )