UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DFB4UkhEBJCZnVtrR+dgxcj/jjpZGDScsvn/cXLZEaU=' 
WHERE 
  key_id = '0367a1389b41f266ec920267c3858f1c4295992a72de3057ee389813251e5095' 
  AND (
    token = 'DFB4UkhEBJCZnVtrR+dgxcj/jjpZGDScsvn/cXLZEaU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )