INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f575feabb7127ff658fcb48a6e7e466333537138fd2513324b66f24a3d1f2b81', 
    'i+Sk9vZlln9dNQw7t89ssCfLOED33AxlJsrlYxKqiB4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)