INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48918fa9fbf53dd27409572d53dd632f12bfffc7be86a5765ddeb7c20c287f4c', 
    'HJe3NztSvPgWusb61I2Kt/P/RdBRvW5h8cG0KoFo9Rk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)