INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da3d7876d22dc3aa65bed6332106f86b30a4b2881c064e52778d497ee7783baa', 
    '8dBr7XAVFxpIkIrekgD4hYzClR5sN9o9sN2djweGdVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)