UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ADUv6HSAFE7IIJXGX8gu7rUIs3XVpZB1nuRC0nhs7do=' 
WHERE 
  key_id = '71708939923d6476bee0db3f395e85a143782ea2b9085d358cfe344dacc1f1fe' 
  AND (
    token = 'ADUv6HSAFE7IIJXGX8gu7rUIs3XVpZB1nuRC0nhs7do=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )