INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3778cb2c4ed5ce1d0cbf59881e5ad0f60f9d917ce7d66fd82b8d96332321a10f', 
    'ykulund2PTzHnQVjch6xWNRa8YBlW9d15jWoNiBRr+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)