INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47d3cf617231712730ce5260ba04679dff4286f2815fa22be0ea630f276410bb', 
    'OSUz+MMC5bFavxrA7iu3jeZOI9m2aKU2EPyM93Bvvh4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)