INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a9335c3d7eea820b930eeb09965915cc8849a3ecd00ce9eec391a007aca3b21', 
    'Mhuf+i1/NA8Q8l7QQk+AoByU0TDHXY776LQFH/jBAs0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )