UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wNk7S5J+NRmPo9KJvmUwooNH7vnsJ6wFwiq508971JA=' 
WHERE 
  key_id = '869f26d85ecd0be09f6da911ca25b4fc56f93b867775e8f2957c4fb9693a48c6' 
  AND (
    token = 'wNk7S5J+NRmPo9KJvmUwooNH7vnsJ6wFwiq508971JA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )