UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+90gWSpKxa8ZYLQ5G0HUStF+iZbu2WHEgEUgBTM4EjU=' 
WHERE 
  key_id = '7e1f3e07299c8f2d5677c6198228e183913c6a2a824b8e4de531952bb796b279' 
  AND (
    token = '+90gWSpKxa8ZYLQ5G0HUStF+iZbu2WHEgEUgBTM4EjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )