UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jamr3k+QbXwjTaJNXX5Wj2hT9L8e8yOFqwfdqWMXtuo=' 
WHERE 
  key_id = 'c0aad061c5aeb42b5d7505da252c3020e25d9c880dde15401c0c3841deccd05b' 
  AND (
    token = 'jamr3k+QbXwjTaJNXX5Wj2hT9L8e8yOFqwfdqWMXtuo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )