UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jzbr8WZkvrETo8wuUhND86UWXSV1ktbMJve793PsZC0=' 
WHERE 
  key_id = '25ea3f615ce24b3cd69a18d66782db2ef4ab2c90cf367858c7f4e4055ffd56e5' 
  AND (
    token = 'jzbr8WZkvrETo8wuUhND86UWXSV1ktbMJve793PsZC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )