UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WS1LkNS+zJMFqu3z8IrbQ4npw7O4UrxThV8HMvXvRV8=' 
WHERE 
  key_id = '96feacd3726a98ea0ec6864a35c5e3c1face636031b7c89a03007c7e36c16a88' 
  AND (
    token = 'WS1LkNS+zJMFqu3z8IrbQ4npw7O4UrxThV8HMvXvRV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )