INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '296f72d1d8772a457198f689bc7c5c10574955e12992ab0189999ada7edab8ac', 
    'NBQl2nufLogrnJM7JAVGIsDPCkrV0HlejjGdCxba+9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)