UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'frpubJid00cJmYmqe+7ZFR6uBjyQMfxVjLozMunpHlo=' 
WHERE 
  key_id = '0f96cc300f3da290d1c63aa6917ec67e192e8869b933c31fcc0ca8513649058c' 
  AND (
    token = 'frpubJid00cJmYmqe+7ZFR6uBjyQMfxVjLozMunpHlo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )