UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TYtugd78oHdXq4ZJuRT3M4mqkqPiJqkhu1yEt7EJilk=' 
WHERE 
  key_id = 'a13952d8ba45047ed4b7a94902ab143177bf34bcf0df0de30c5222c7643ffba1' 
  AND (
    token = 'TYtugd78oHdXq4ZJuRT3M4mqkqPiJqkhu1yEt7EJilk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )