UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Kjb083CYVlb6m5aXzsFTiZQnro1yKuHJLGjaUD6s8M=' 
WHERE 
  key_id = '8562df99ad69fac8b002157d37153aaa3cc4986c4456ffc2bb719ba764e2d89e' 
  AND (
    token = '/Kjb083CYVlb6m5aXzsFTiZQnro1yKuHJLGjaUD6s8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )