INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30b0d9c7fabfad0f1a1480638697c86f5330e41054ce561dee996c91fb11a12a', 
    'tHD7BPoYU1LmunNvjXhu1bDkE6CYEEzM2tb+pSvrqe8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)