INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f7da34ad4fe2831def81df7d7a75fc3785ff8c485ee48dc4d156763a945253a', 
    'zB96OEwU5tH7pBAiTcRC7JoRV3nRwwNdpf46VyY9GTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)