UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8dy+LFUKRqw6bp79ijM1YuIRvKc4lkbFjwmMwjuM9z8=' 
WHERE 
  key_id = 'cf7accf7cbd2d234457f61646ce0f3a8ccd74c650ce4981d1881e64c0ea0485a' 
  AND (
    token = '8dy+LFUKRqw6bp79ijM1YuIRvKc4lkbFjwmMwjuM9z8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )