INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94d9bd0cef5fe643ac760da16a91ad4240164249af6cb3ecdda5aafc5d47d2e1', 
    'WLTONtol06xK4dlhujHAW2rVZ4cRuHaCrEW43sUGj5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)