UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b4w26VFC4VSdUoBC3coX/eRbQ33WZlGqVUgJyRPu3Ws=' 
WHERE 
  key_id = 'd55d1dd27f68751acde570815860fbbb33a393adef4dca87d7b7c11a14774cd3' 
  AND (
    token = 'b4w26VFC4VSdUoBC3coX/eRbQ33WZlGqVUgJyRPu3Ws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )