INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fde2d4d440a347c458443003ad6c80e63fc8e5865e97f74f72b40a86e72aa88f', 
    'JWCyAN9jA081PRXsmtviKFjnau5Qh49/Hv0bYayT5bY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)