UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pHldAI9h4VtXYCShInC2tY84i5UWMvBgMvgaziy094k=' 
WHERE 
  key_id = 'efbd17175ff2723075af2f5a9fc3e0ada240c06548e3d9525d8d642711a1386d' 
  AND (
    token = 'pHldAI9h4VtXYCShInC2tY84i5UWMvBgMvgaziy094k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )