UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wWFuVJCXXU3Z9SWVGxxqCJ/zvVmcW2S8+5Onqy2cikI=' 
WHERE 
  key_id = '12d3696424af5ad1accad370b5cc1ddf1e4f590822e6b7eb61e94010ecb5698c' 
  AND (
    token = 'wWFuVJCXXU3Z9SWVGxxqCJ/zvVmcW2S8+5Onqy2cikI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )