UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0QqDNjyuT2Hlfm10b1q9wp1RH0mRwjv+FrzNAt3kVhU=' 
WHERE 
  key_id = 'ac1b770a3e07bb8d4eb59cef841ead3af62b5d277cfc348e1176ee2f3594d99c' 
  AND (
    token = '0QqDNjyuT2Hlfm10b1q9wp1RH0mRwjv+FrzNAt3kVhU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )