UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aX8cf8tJkPlHh+luvvhAfTZRklTmnvf3tg2A659vd78=' 
WHERE 
  key_id = 'f34b766bf788db49725fd31824368123fdad986b0e295afeba62320bdc6a247c' 
  AND (
    token = 'aX8cf8tJkPlHh+luvvhAfTZRklTmnvf3tg2A659vd78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )