UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zgNstiyIq7rmEhh/t7vmz9YAO6m2aZW+gnPbKRO5J3U=' 
WHERE 
  key_id = 'a9445340ce85da1b08c86d4f6ff1533fb1e9070054e80f623919dd95d7b34467' 
  AND (
    token = 'zgNstiyIq7rmEhh/t7vmz9YAO6m2aZW+gnPbKRO5J3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )