UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BgugVhVMrHZT/7yrpA9WJYVttiXnYac+QHnSeyKcj0M=' 
WHERE 
  key_id = '44288d7ed6c8f5f83319bfae9c8787867aae9020cdc328f6e3dcb36d905ec88c' 
  AND (
    token = 'BgugVhVMrHZT/7yrpA9WJYVttiXnYac+QHnSeyKcj0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )