INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dae371f6781aa950040e96ef36f981c212bc353f2f7b72cfdbb348297c57ee4', 
    'emNaaj084rXNiOUAxJieM5TxpeQg2ay4AlAhywUW4cU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)