INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '973f0f1ae5adb283e2eea967f55ba47ebd6e96c8f62895d46d88191060f8b17f', 
    'AIH8jaAXCtV6p6wxiVim8kxafDMkYuB0syP5jDbNQ5k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)