UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Gg2U+e/ocUNgCMeNXU9AFOZ+GW93vDS+p9zw1TY2V8=' 
WHERE 
  key_id = 'fa79f2b080c056363078a30e0f6d3c87c2463a45f6ff9a67b6621c70ea147ae7' 
  AND (
    token = '+Gg2U+e/ocUNgCMeNXU9AFOZ+GW93vDS+p9zw1TY2V8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )