UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4TVxuw1BvojLQuLq94zX0GeYcoBPVdj8PGQseU6+1jo=' 
WHERE 
  key_id = '010729c5cbdd956c55ff7d3eea36850393668bf649628bb6da33f35391e20b77' 
  AND (
    token = '4TVxuw1BvojLQuLq94zX0GeYcoBPVdj8PGQseU6+1jo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )