UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+yLICoDW890NLZk14YW2pKVHcPB2PGSdzSbhc4uzxcI=' 
WHERE 
  key_id = '3af2120d05f0e40e026b67e8112ffdc4f4fe24ea0ae1722c147d1f58b0c208b5' 
  AND (
    token = '+yLICoDW890NLZk14YW2pKVHcPB2PGSdzSbhc4uzxcI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )