INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbed94147cac681748ae17ba4a4c8ccfca98963b3991c7e46e43302baaca8dbf', 
    '7GtyQI607QNyl+dE56is9h/XB0mwKu6z7dbs5LQ81X0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)