UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YHfgdn3Yeu1Z9jN+2g7Pztz/67m7szfNGw6D+yc0txs=' 
WHERE 
  key_id = '433f2d0609cdff6c54d8b0b35c50ea8299773fef5509198bdbce87b7876be524' 
  AND (
    token = 'YHfgdn3Yeu1Z9jN+2g7Pztz/67m7szfNGw6D+yc0txs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )