INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d28005f74129396259433105728eb1faac9ad54ab69af3eb9dff1744beb2863', 
    '3LvLKbTcK1hdERZNddAgjBV6i+osNFsHnbx5vrF50Ck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)