INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8715b9ff60224099e47ed604c448fa8f296a143ce490baff681acf699f1dd16e', 
    'dahJpq5PeLKuWcegskmtBqAQWtWl5pu2mVsfCX6JT5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)