UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u9jZ58mFayqv2Wy3bdZ0MWsbh/roE/SisM///AKRjN0=' 
WHERE 
  key_id = '5eb4a219b7960972f976745256233905baffbfd2e705b7cc359a8953ce33cf5a' 
  AND (
    token = 'u9jZ58mFayqv2Wy3bdZ0MWsbh/roE/SisM///AKRjN0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )