UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NzYHuzJk0WrbZtXWRnYB/yeRjnBpx+t7zcWxcPgZwWE=' 
WHERE 
  key_id = '86566230946c45d8e182c85abe2e78c833bb2fd0ef5842708d968fbe036a6c26' 
  AND (
    token = 'NzYHuzJk0WrbZtXWRnYB/yeRjnBpx+t7zcWxcPgZwWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )