UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vG0QDeepCYLbfFmBskG0g6bVCn4bb6rJQTZ9cf2nce4=' 
WHERE 
  key_id = '01d5fbb3c3798f63ac59dd389648596b85c8aca55fcf373462475f89cc28117d' 
  AND (
    token = 'vG0QDeepCYLbfFmBskG0g6bVCn4bb6rJQTZ9cf2nce4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )