INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '62661dbf1d84a196a4647375c6f51f2a491d2172716e90d5913ff74b8247130f', 
    'b/udzxAU8dpC2atcYuHEHlJBFa0o5PpxIlR88wAuO/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)