INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76ca521586efc44ca0d099c3062814de637332f9c08aec83629d4a0c29be9b29', 
    'gqXxn8p1QGBjKVZoJc2dVXaW1Tvz1e8eoIPaYboE9nw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00192

Result

int(1)