UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+lwisWZMlQja9aRRsoupg0IFPi+Mh4mIV80Wm049hbE=' 
WHERE 
  key_id = 'd0490d2b7df99e3724f9355132d7c66733c847fc998841863d6653c2947c1445' 
  AND (
    token = '+lwisWZMlQja9aRRsoupg0IFPi+Mh4mIV80Wm049hbE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )