UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't+KEK7k5w7Cnzb76aJ4yRlXdEsqGQUEIfXxokmPFjug=' 
WHERE 
  key_id = '6ea141bccb97b4f506c482513c737aadd17d71ca0b091526e99291410c5c6500' 
  AND (
    token = 't+KEK7k5w7Cnzb76aJ4yRlXdEsqGQUEIfXxokmPFjug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )