UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Aayt+BwETmGl3UK24ygLPjWQpeGgoXakWq50VwG92d4=' 
WHERE 
  key_id = '9031a814b18ecdebf5641d852047203350387091a69f9ed8a776f3cee213d6e1' 
  AND (
    token = 'Aayt+BwETmGl3UK24ygLPjWQpeGgoXakWq50VwG92d4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )