INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6061da8787be87e564256ab8f4e5196410b6cb844f783bbd2ff9fbc76ccf510b', 
    'nH0VNjqs5NANWYP0xDmS7eUysBA2MzrLy6z4FggpYWs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)