UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f0VHjBV+FtKKa/4EMlbQtP6zLaJ+hZ1LT/xns3rQxqQ=' 
WHERE 
  key_id = '3b0d3f1cf0e56e5fd8f82f821b351c1353ef2d91ab80bb0bb1e23fb8f74d3633' 
  AND (
    token = 'f0VHjBV+FtKKa/4EMlbQtP6zLaJ+hZ1LT/xns3rQxqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )