INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a332cb38ecb75be1f2494f28266d133929465fea8e1172257ca24018789891f1', 
    '7fJyMKcSbjPC2GkthtYu3Cl2gOpwC882Nh0vjlbQNUE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)