UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ypBYmj8VYXmzA17mEG0wXWPS1r2cJThhkdQiKA57NYo=' 
WHERE 
  key_id = '67f5a36350c40b64d2a55910c2900b8f25fe9da9ba484b1a8269875c18eeea9f' 
  AND (
    token = 'ypBYmj8VYXmzA17mEG0wXWPS1r2cJThhkdQiKA57NYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )