I've noticed for longer queries, it will timeout and reset to the "tap me in" screen on the frames.
This timeout occurs on the latest noa for android, and with the app open while making the query after a force close of the app to try it.
I did a brief glance into the lua files and didn't see anything obvious for 10s timeouts in the scripts, so it may be a bug vs intended usage. If this is intended usage, a visual indicator to people for how long they have for a query would be nice though.