UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UlGMgS9bCgV0naiMIrxU6e5wd6+YA68Co8Ks8ZAXBGM=' 
WHERE 
  key_id = '9ea28bbc22ce39ee0ae4a79de66bd1cee9db4bd8e15fa7f78cb4cbd4dfbd50d7' 
  AND (
    token = 'UlGMgS9bCgV0naiMIrxU6e5wd6+YA68Co8Ks8ZAXBGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )