Do I have to use my PINsentry card reader within a certain time limit when confirming it's me?

When using the PINsentry card reader to authenticate yourself when shopping online, you’ll need to enter the code generated by the PINsentry, into the online checkout screen, within a limited time period.

The PINsentry card reader will time-out and turn off after 90 seconds of inactivity. To reactivate, simply remove and reinsert your card.