INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1248400a1e708d710dd294efc784b43d6fed7fb5fd5b514860b4dde633f36fcb', 
    'ONUnDlCEaFaVfDnXBlB38UmSogdhLEn6kRPQho4tm6U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)