UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZM8sro46+nVD+Bu3Es9HhKc/vCNWQytxpmTeYIKJ7N8=' 
WHERE 
  key_id = '577021da7ca5e99389e041d11327b3ff029aeb574e4b9c6e1b6db4190d3e31a3' 
  AND (
    token = 'ZM8sro46+nVD+Bu3Es9HhKc/vCNWQytxpmTeYIKJ7N8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )