UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rXLUUINNM169uf+V13+fY7tsp1MLn7e7RAD0jIv54PQ=' 
WHERE 
  key_id = '8c714e8722f6c2c446ecd17b03d49ef799cf0f1a0fc7470965485bd5385a5249' 
  AND (
    token = 'rXLUUINNM169uf+V13+fY7tsp1MLn7e7RAD0jIv54PQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )