Preset title for "Export Selected Audio" with [Start time:End time] of selection

I wish to save selected audio part with title something like this:
[Original title of file] + [Start time of selection] + [End time of selection]
“Audio123 [00.02.50-00.03.34].mp3”

So i wont to gather to my file name the timestamp (“2” on the attached image). Is there way to do this automatically, when popup save-window appears? (“4” on attached image).

I am not sure this can be done in Audacity. Also see:

Also instead of exporting selected audio, consider selecting the audio, making a label, the exporting multiple by label. If you also export a labels.txt file, you might be able to merge the results either manually or programmatically.