UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Id8un/2dKFgoT6okj2zZiC01Xaai3UhmjvptNQPj9X0=' 
WHERE 
  key_id = 'd5bee0434e1d486716b9be621e27642a285f434a38c304d6f63209c948880550' 
  AND (
    token = 'Id8un/2dKFgoT6okj2zZiC01Xaai3UhmjvptNQPj9X0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )