UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sZXYAurop+l1zO0fWWXoq5Otl/18nXqZKAK4Uk5Rv1w=' 
WHERE 
  key_id = 'b92aa21e917213fdc26bf00448aa8230a54194f44604b5bbbe711339bb65aaa9' 
  AND (
    token = 'sZXYAurop+l1zO0fWWXoq5Otl/18nXqZKAK4Uk5Rv1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )