INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '863e278365e7d480e38c03067b2602c047fe23ccaa3e1a6e70e2eefd9b695a25', 
    '1sIZp6PtCTscWaHFoOe4IMLGJoXOjb99KkTURfixjig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)