title: Django REST JWT Refresh
body: <p>Implemented Django REST and authentication using JWT. 
  For JWT token we have to refresh it before it expire. 
  After expired JWT wont give new token.</p>
  
  <p>For my mobile device I need to refresh the token every 10 mins (JWT_EXPIRATION_DELTA). 
  and if user is not active for more than 10 minutes, then I need to ask to login.
  Is there any way that I can refresh the token even after JWT token expired. (we can limit the time to refresh as 2 day)</p>
  
  <p>Whats the best way to handle this behavior in Mobile.</p>
  
  <p>Thanks. </p>