UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TGFglXh6I6ApZiEtsV5bqy+mAhTUuSyzXnhD7CTEYSY=' 
WHERE 
  key_id = '7d82d4045782d6087d58088fb6f3684420ee698e99314c0165d9f3603e2db91d' 
  AND (
    token = 'TGFglXh6I6ApZiEtsV5bqy+mAhTUuSyzXnhD7CTEYSY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )