UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5f6vWbp2+PBXs2IpgctN1WKJrtGg8rzLiVyqXX8OioE=' 
WHERE 
  key_id = '118373c39531fa4e1ba6773ffcbc6fbcc119336c113dbdfb20812f45674d0966' 
  AND (
    token = '5f6vWbp2+PBXs2IpgctN1WKJrtGg8rzLiVyqXX8OioE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )