INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '505f372f8524f0daedee77c76cbd3390034f1dca96f0f3dd2ce70f325fa2dcea', 
    'hV8X3va4gUxTjhtdQ4W2lWA7g2DiXm5zxN7M/M15J5o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)