UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MUglzOfCqaAitcjMT5P9P81YkoKWomLgifJpATv8WYY=' 
WHERE 
  key_id = '393ea78870edec3cd10912f8b76373da96a90d9727ebdda4ec6ab375dfc4a748' 
  AND (
    token = 'MUglzOfCqaAitcjMT5P9P81YkoKWomLgifJpATv8WYY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )