"Wait for condition" question

My Bot executes on a data change event.
Within my first step in my process I am looking to use the “Wait for a condition”.
I am trying to have the system wait a certain amount of time before executing the next step.
The expression I am using does not seem to work.
TIMENOW() - Time([Timestamp]) = “000:30:00”
How do I write an expression that waits 30 min before going to the next step?

Per responses from Appsheet Team members in this thread

This is not yet supported.


Thank you for your response!