Server always accept client until keyboard interrupt

server2.py

import socket
import sys

# define server address, create socket, bind, and listen
server_address = ('localhost', 5000)
server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
server_socket.bind(server_address)
server_socket.listen(5)

# infinite loop accepting client
try:
    while True:
        client_socket, client_address = server_socket.accept()
        print(client_socket, client_address)

        # receive data from client and print
        data = client_socket.recv(1024)
        print(data)

        # close socket client
        client_socket.close()        

# if user press ctrl + c, close socket client and exit    
except KeyboardInterrupt:
    server_socket.close()
    sys.exit(0)