INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72b7c3c5f560ce60632232de21c65a60f76a76deaa4ea5bda798541fe4f130a5', 
    'rHQMVhpl3BkwdZD/jgiTjCgYtNdDW4azxHEPnKGXkZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)