UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lysv9HQlXVQ5pd6rk8ET7Wd4OZOc+ov6IZTTAzidFLI=' 
WHERE 
  key_id = '959c7893a05e3be3791da39388f0dbcee1e41220e76bbaafcf969c5c4141356a' 
  AND (
    token = 'lysv9HQlXVQ5pd6rk8ET7Wd4OZOc+ov6IZTTAzidFLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )