Snooze option "Last used"

In the snooze options for a chat, is there a way to set one of the options to be "last used"?
I typically snooze chats to just before the start of one of my next shifts, so this would be very helpful and save me from going to "custom" every time to select the same date/time repeatedly.

The current macro options won't work for what I want because they can only support duration-based snoozes.

Thanks