INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd27e8fc5d6a0d86acf3d2c21b85555b010698e492d3b7f96b5af326c88b02828', 
    'ryB0YgqWZqCs76f1f0OrlTr7Lq+7BQSvTuGA04FgkXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)