Email OTP Token response expiration (4344916)

How long is an Email OTP Token response valid - i.e., does it have a finite time which it can be used in the same way as a response generated by any other token type?

The token responses provided using EmailOTP do not expire. They should be used sequentially and a new email will be sent to the user once they have used the n- 1 token response i.e., if EmailOTP is configured to send 5 token responses per email then when the 4th (or 5th) token response is used a new email will be sent.