INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '873458bae5b25a259628ccedb86264ee9c393831ee95f3fbb2232831f4430885', 
    'PuVoNy+nBLXMJSirNQa/td109PvzuwhgmdZLvPSzs5k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)