UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qCf0jY1JEFFJ5lHLNrPwnDvOZYXDsMf8HWVh/+pKJOA=' 
WHERE 
  key_id = '8035bd3e9f81b2140f4e2d4023659ed74ee59cb1fb4d6e91888be88f25005102' 
  AND (
    token = 'qCf0jY1JEFFJ5lHLNrPwnDvOZYXDsMf8HWVh/+pKJOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029