UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IKpSyWRMyjQ7P0YDsCmC/HHlj8hV+NQk+62bdwrnH2o=' 
WHERE 
  key_id = '2375470d29fed07ddf1924419eb628b6ce72f37b0fee27caf9e0ea2798394100' 
  AND (
    token = 'IKpSyWRMyjQ7P0YDsCmC/HHlj8hV+NQk+62bdwrnH2o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )