I have requested for creating a new access token like 2 hours ago and I still see the same access token in my account.
I would like to know how long does it takes to create it.
I made the request in https://dev.twitter.com/apps/1093860/show in the Details tab clicking the “Recreate my access token” button.
It showed a message telling that it was correctly performed but the changes would take a little to take effect, but after more than 2 hours I see no change in my access token.