INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f8409151ec3b80eee8ddd1b6f4f64419c0b37a0824c03d18ff3d99c5b092083', 
    'AHgD+jZAd5PY1sLqZcuNtQbEwyJKK1SfMpjjdUM21GM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)