INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf5b8885766206912674d7bf4774c5a45d2d5a8cba3d6b016b88cee7939b2283', 
    'q38Hc55g5uZU95amRmUKKsMMlLa70KQW/ly3EQJlWek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)