Refreshing JWT token in Passportjs

I am using passport-openidconnect strategy which works well but the expiration of the session is short 3600 seconds and I don't think its changeable.

Would I use the refresh token to get another token id?

If I do where would I add that logic in something like this? https://github.com/passport/express-4.x-openidconnect-example/blob/master/server.js

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