INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ecf486063cb649bcc5b6cc8f7f829cacb74d75de47acf9f37d22a8c2d794ab9', 
    'BWw1WM/XYz52NqR/pfft68V4alpyVGFzh6Djumrt1qU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)