INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8900813fc5d1827ef77699ff73c84719d1edae7fce969ad0005ebdc7e4d31bc', 
    'UJlVUKuk9SGL19TsJBGhisFhFP7v7LomgmNR/SNfAvs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)