UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rIzf4xM6pR72mSoEr9Zjk9ZnLn/8hgwh7MiHs7JHw3U=' 
WHERE 
  key_id = '244819501e368377df2357d9b35b9e54d6a38c4d9cd64769da8eab9ab9277832' 
  AND (
    token = 'rIzf4xM6pR72mSoEr9Zjk9ZnLn/8hgwh7MiHs7JHw3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )