INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d15c245be3ecc4daf3d1dbbbde06588247b6ba5efb9d1027d994d9d89046e81', 
    'SonMI4CjehCopx8TgfVAzxq4/wwH1lkUu/DgnSRxOx4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)