INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc2dc3ec8e7ed551c7d12de239d2bfac634627a390bbf35d62e00817f301cae8', 
    'HzQHjcVZaupIslOQP7UVLezey2Yz0R5A05cUsE3543o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)