The more you claim this hogwash is consensual, the more your already minimal stature diminshes. Keep kidding yourself. I do not ever recollect giving explicit consent for the silliness that passes for a search at the typical airport check-point... Would seem that the recipients of a search would have to explicitly give consent in order for the search to be consensual. Implying that said consent is obtained merely by entering a check-point to undertake today's necessity of air travel is a legal flight of tormented illogic punctuated by your own little self-congratulatory fantasy.
Isn't there someone taking pictures at your airport within your imagined one minute check-point response zone?