INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f29b473cf265adacbef615b25e4bbfc11aa31f49a8fafbf38b673ea058a6809', 
    'bi4mMfs19DUkypmb6YNyfUaw5zG2W2MgzHCQZLOnee4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)