INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82c721b9eb11017bf6e1c72446f3394e7831805d3648fb01bf9f1d12edebb772', 
    'XdWc4/Q35JycGPa/MqS7dyPnMzGu5bR6WuUdCqTlYK8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)