INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a203022689a161ebec53435a266668266ef26bfc1e6ec34fb36c21c29f20b417', 
    'jEUNojbHGBSq0t09drja3znLSbtZXs2OUOcakQKTGog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)