INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0147145f78a9629fe0b42e49300cc1d85c8b35e73858ae79dd346c2a81adac2a', 
    'lhDFRfOjetU/JRWEdaIywZu47CO7bqfg35Ur1Mt7egw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)