UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QPqxRPMNeoGHV91+513dxJIGJCH4/Zjj2FQ8Zphy97M=' 
WHERE 
  key_id = '7fb8422935eb3dad620471357d46c6a6c82c63a1e91fcee79193ea7b78f7b6ce' 
  AND (
    token = 'QPqxRPMNeoGHV91+513dxJIGJCH4/Zjj2FQ8Zphy97M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )