Application Express :: Procedure Automatically Called Again After 5 Minutes?

Apex 3.2. I have a page with a button. Once the user clicks the button a call is made to a procedure in a package.This procedure acesses a couple more procedures and functions, inorder to import data from one table to another. If the procedure takes more than 5 minutes to complete, the user receives an error message.This is actually the error message the user should get if he tries to do an import while another user’s import is running. Is it possible that if the called procedure doesn’t return in under 5 minutes the page is reloaded and the procedure called again resulting in the above error message.