INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8fb1fd9c2cb5046770c82cd50c3681e79898cead83ba07af115936f0a5d4fe0', 
    '6ORhVsjwq/WqhsWtz90sTFCnzaTFibrZHEAbkJu0CvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)