Azure AD Token for service principals defaults to 60 minutes - Azure doesn't currently support configuring the token lifetimes for service principals or managed identity service principals, stated in this post - https://learn.microsoft.com/en-us/azure/active-directory/develop/active-directory-configurable-token...

But this is not the case for PAT tokens within Databricks as they can have any lifespan as its controlled by Databricks, not the Azure AD.