INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bee71298f0c75ab5b76fa9c25ae587c818b966abdc378ff747a8589c78f21401', 
    '7YY4K9FYIurtMY9PTxTdPRpnkYb0nIwT+Kil8PcbRMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)