UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3265OB3rMK2zsggyCdCbTdxTm2ZT04AKNxlz5vd3KfU=' 
WHERE 
  key_id = '1afae0e0a7bf0abbd8e94658ce75e22d2bd92f9823b9e2c510db56b37026771a' 
  AND (
    token = '3265OB3rMK2zsggyCdCbTdxTm2ZT04AKNxlz5vd3KfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )