UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4rOwGG34e/RAcyMt9/pnai2IB2gtm25Zu/uzaml2PaA=' 
WHERE 
  key_id = '61981bcf1604f703dcf5b419fd3d2ad6f470e0fa4e8f78419e505ec3bcc3d95d' 
  AND (
    token = '4rOwGG34e/RAcyMt9/pnai2IB2gtm25Zu/uzaml2PaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )