UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bgx4C58LzSknEJh+YIrF6OItswiY4SMh8xTT7lXYsjI=' 
WHERE 
  key_id = '7df05d1a189512fcc05e70b7d86be787480f2757b86de0a1b19ae9d01d8cb17c' 
  AND (
    token = 'bgx4C58LzSknEJh+YIrF6OItswiY4SMh8xTT7lXYsjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )