UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'smkLtfQXPK+luLRj2xnUpacFVKE25EimN+FbrIwQTzE=' 
WHERE 
  key_id = 'f32a983e78315f2cbc6d8618bbfc047c33257c6ab2ed8cd8bc56e3258b4dda7c' 
  AND (
    token = 'smkLtfQXPK+luLRj2xnUpacFVKE25EimN+FbrIwQTzE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )