INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f172628b4a46ab931e430a2a86386d831615d2cbf3f8c9a304c97ad417d1d8d', 
    'CldMQ4/M1xgTjl4Urxqy7483a8u+BubkRbRrwx7IJNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)