UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hz/+9XaEe2vqPfGzs6jAlAzPuIS83HDS+8TtnbKzDiM=' 
WHERE 
  key_id = '356f7ed55341339165391e429789f93b44afe236aba0b25e1a24a59d6a23a3be' 
  AND (
    token = 'Hz/+9XaEe2vqPfGzs6jAlAzPuIS83HDS+8TtnbKzDiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )