UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aVtwOocHyaPSkj+99n732Z/OL8dvutt5wTXCH+RQzoI=' 
WHERE 
  key_id = 'b6965334f6aa435381a190ece553cf16289ffb88b40f91b3da03440bc358e2d9' 
  AND (
    token = 'aVtwOocHyaPSkj+99n732Z/OL8dvutt5wTXCH+RQzoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )