INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f1fc94dfc6a004d751598915705f52af7d4e19b8420012b31da9014fb6571f0', 
    'yHB8sS3VozrdTkyhG0ZVA8NydLHYLXuFd/3Orgc8mkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)