INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66c9d4465bafe60799185c051327ec3ef45f89f2c46b5a025cf799ed68540742', 
    '7ZYY5W3I9TIJpfILHVp2G8OhBaxawPM1gogukH3z6fg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)