INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '647bbc289770becbca4dce91e67560c07d69d059f4137e919c52d2559454145d', 
    'SfsEhhu+RHG78WlSKWNSQmFrJZ5xFjS8jTd1+jQiN+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )