INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee4023be1a8872fab704621c05e076d26e9456ad595b883cbabd35da95dc36ec', 
    '9E4ObI299qGwPJE641Towf9IQCcTw3iLS9mtUCBr2BQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)