UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hv8V+9cU9ZpnCoZpHTdaTzXmTSvNVh8sDqUaF/FEtDc=' 
WHERE 
  key_id = 'e66ed23f62928e0a63ba09df7710562775aa4d7c5816d7e5c50c4eaf40a70756' 
  AND (
    token = 'hv8V+9cU9ZpnCoZpHTdaTzXmTSvNVh8sDqUaF/FEtDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )