INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db11fbd86416625695e562634a84fcfbeb71a1384c1df2fd6f09375c0d80941d', 
    '4BpCaKa1+J3+5YdiliML1sOwp4S9VIbK3hGw6pGnKfw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)