INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf8e2e3180f3678c12c41f6b75342401c6aa4bd7c84dc29fee06edf3f77875c8', 
    'apPp6FmjcXFJP2A+sKzSAqWTOxhP79KVDJ1yO1RXyQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)