UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oj4CYz4UEVK50nHMwKnNnSfv2+acUHOVHFILehOqz2M=' 
WHERE 
  key_id = 'b985b593abd051a78bc74dd2ee124f2a07474f08e3d3f5734d3514362dd2f36a' 
  AND (
    token = 'oj4CYz4UEVK50nHMwKnNnSfv2+acUHOVHFILehOqz2M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )