UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '46yTVOdPUHA8OWeW254li6r8MXm8GLXjjA191f4zViA=' 
WHERE 
  key_id = '7ee2ae12f16951bb5910f949bfcccfded452b8c971f8e677db37170556619dd1' 
  AND (
    token = '46yTVOdPUHA8OWeW254li6r8MXm8GLXjjA191f4zViA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )