INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e94ec35902971efe8762c15aaa1dbcc152cdd0e8204827c3506921596271074', 
    'p9Mam45lGIwy2+MA9/HATWjOndBMv/QSS5ES54a431M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)