INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c9c3883b5368769af817f22c3b95bdc0a06d3d7b73232e95da65c91bf1fb7d4', 
    'QO5wjx0CHNIxq/ToZo5pkep8cKNMqiozAUz5YQz6t64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)