UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZvJSyRsZa8Pf5QMWBOIKgO0qZG3Sq1AambwgGM7JqHc=' 
WHERE 
  key_id = '543e13df7fe171fb67df9281b69c0f95c9841fe2c9017903b266d08e993ebf66' 
  AND (
    token = 'ZvJSyRsZa8Pf5QMWBOIKgO0qZG3Sq1AambwgGM7JqHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )