UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IndJY3OfqWk+lalKZJP5KNxwRe9Z5lzn6PRHmKOAH04=' 
WHERE 
  key_id = '6fb3dd074db31e95da45b0dee24342a3738b5061c83a0f77a5cfb118089d1fb4' 
  AND (
    token = 'IndJY3OfqWk+lalKZJP5KNxwRe9Z5lzn6PRHmKOAH04=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )