UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yz9Y5NWK9slampegNSLNWJRt6Iji/u9DRW6zy/jiV0w=' 
WHERE 
  key_id = '6477b5ae24cc9d11008f660a981502d8158bb20c5008e85c56b3dad320c6cd72' 
  AND (
    token = 'Yz9Y5NWK9slampegNSLNWJRt6Iji/u9DRW6zy/jiV0w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )