INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd56d0760264420de67c9a71bc2b5cd401a7563dee4d853561c9d1df4fd23ff4', 
    'VPTngs3weHYGUlrRatU0znIXO6w6pv0XxanhFEuLptY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)