UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1GPGjQ1SctVHx0HoYDvy3QuyCdIWCfvIAwz0Tp4PCYE=' 
WHERE 
  key_id = '0a207d86708c06b39de03e26ef9ac2230802a95945a3df67c404e635eb1c4991' 
  AND (
    token = '1GPGjQ1SctVHx0HoYDvy3QuyCdIWCfvIAwz0Tp4PCYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )