INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbad6478bcf7d83eae517affa43b8dda7e14f50952d163a8826d1d739fd1d5a0', 
    'btk5NZh/2n8iOM5coCvizDiEbbLiDo6OZ5eQriyaEsc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)