UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zsZXsbq62vLagt2zyNe4AKFUu97fyxSugser8zdwq60=' 
WHERE 
  key_id = '23e9c07f625bf0aee3396595743440c94e1e470c208064f1f817d73d25a50ffa' 
  AND (
    token = 'zsZXsbq62vLagt2zyNe4AKFUu97fyxSugser8zdwq60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )