INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '772908d265a5ea66c78834dc7ed8ff6b37634f9acf63d97b305474f114c804bb', 
    'Xn1gxQEyvxnjoONL/Il2aNcAWO7WlsvUXAfibVSyu2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)