How to embed any [interview token] into ORA_IS_INVITED_REMINDER?

Summary:

We currently have a setup where the ORA_IS_INVITED_REMINDER gets sent out 72 hours after the original email. In this original Email setn (ORA_IS_INVITED_NOTIFICATION) a deep link invite to schedule interview (token) exists and works (see image).

This is great as candidates can directly access the planning calendar.

In our reminder mail (ORA_IS_INVITED_REMINDER), the deep link token does not exist meaning candidates cannot access the planning calendar directly (See image).

I understand that this is depending on the Category (see images):

Is there a way to allow for the token to be added in the reminder email? Any ideas welcome!