UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aXO+qzL6luoaBeY5wWk8lxUUcsNzXJbnmhItjxkwl+8=' 
WHERE 
  key_id = 'a33df20e4a868dee767798de6ac09ee0b86d5fb73657a269c759e5ac8aac79f1' 
  AND (
    token = 'aXO+qzL6luoaBeY5wWk8lxUUcsNzXJbnmhItjxkwl+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )