synatx error

plz help me solve my syntax problem

int queryinsert = stmt.executeUpdate("INSERT INTO" +"customer" +"(" +"cust_first_name" +" )" +"VALUES" +" ("+"firstname" +" )");

[439 byte] By [anya_aaa] at [2007-11-27 4:00:13]
# 1

System.out.println("INSERT INTO" + "customer" + "(" + "cust_first_name" +" )" + "VALUES" +" ("+"firstname" +" )");

Do you think that this query looks like valid?

BalusCa at 2007-7-12 9:04:49 > top of Java-index,Enterprise & Remote Computing,Web Tier APIs...