UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vRX6B/81IhUmP88DwH9ZMxsnvJf+/cFzkYaI5y2h0YE=' 
WHERE 
  key_id = '329019d2270bf47e0edc2fab2de34fef05618719e5750533e02e13a3cce4c557' 
  AND (
    token = 'vRX6B/81IhUmP88DwH9ZMxsnvJf+/cFzkYaI5y2h0YE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035