UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l9hmvc9cA6Ns4qPxI6ffK8KZDkLgCuPFF5OEOdikTcQ=' 
WHERE 
  key_id = '57cf0d8f4c58d7bb8b2c44172f3c5750b1e5decbaa94927d7e47daa5340e08c9' 
  AND (
    token = 'l9hmvc9cA6Ns4qPxI6ffK8KZDkLgCuPFF5OEOdikTcQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )