UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iaOU4G0jrlZAqH2yDwgVw2V3jEXF56ZOQLS5hf6bbTw=' 
WHERE 
  key_id = 'f3cb26f0b699c5b35a0f9d5e6159faae572c1e2a3bae1c5393c1f6d179023df4' 
  AND (
    token = 'iaOU4G0jrlZAqH2yDwgVw2V3jEXF56ZOQLS5hf6bbTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )