INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70660babfdee8ef163cc5044f59e21e5a77dcc7f0db674e865e6ea8c9309f5bf', 
    '0cngS8vsOwMVHP6DZog5EzfAGjYOlIwyVphOWUYCWIU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)