INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e62b17d1c123cd40b1bf641b1e8353544606d9bbcdc0465ba73d8406fe65553', 
    'LKjgh/mWbYXaPaK/toQ067mRxgkiEqbqUnZ0szjeLxk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)