UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lVffgZYuST+NpXuxv5jcaMgU1mILT9KvBAWlO6HNLcg=' 
WHERE 
  key_id = 'a007d675fd797523cb31f28650b3300a8732ac5a590a9e4884006c24b7cf1f89' 
  AND (
    token = 'lVffgZYuST+NpXuxv5jcaMgU1mILT9KvBAWlO6HNLcg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )