INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f3eb674a6987396062c40733cbcb747e10ee2474fbee2e538655868b23be04d', 
    '9YIuoV3XvbYeYcv84MhK9so/1q8ryGGMw1jOicQ0g24=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)