UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qvm+hG4zYubyMUaQr8ydbnVcUyteu2k8c6e6nKq3U34=' 
WHERE 
  key_id = '34f18e7963e26e4591ff1795dbd531ed8218c2f0e99b1c87c4cec0e94540aa4f' 
  AND (
    token = 'qvm+hG4zYubyMUaQr8ydbnVcUyteu2k8c6e6nKq3U34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )