UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ZbkglmepLeG5JXQpgjsgjKxpFbN5QV2Vxwb2tAGRPg=' 
WHERE 
  key_id = '827a563fd24e03f5f852149fe2b65093cc6e541e4c2dd36dba51b47a7f2b44dc' 
  AND (
    token = '2ZbkglmepLeG5JXQpgjsgjKxpFbN5QV2Vxwb2tAGRPg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )