UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KWB65MyT5s+W2a6+HxOK8Ub+ddiZlofRuLuOYEkTAAs=' 
WHERE 
  key_id = '124b77ac35c0799eaaa2555a033193d39594d7805185053a2d2ac61ded4b3b34' 
  AND (
    token = 'KWB65MyT5s+W2a6+HxOK8Ub+ddiZlofRuLuOYEkTAAs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )