UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hrNt0XuM7JChfaeG2l/8m7dxbiKcVOStGSrulTciA/k=' 
WHERE 
  key_id = 'ae47c79093be399e4d9df5e5c1fff6319c954608edc774f05811d013af59438e' 
  AND (
    token = 'hrNt0XuM7JChfaeG2l/8m7dxbiKcVOStGSrulTciA/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )