UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YsYgFUsmq1a52mJVOSdjK/fzgVKzX3h3rq+XhRvVhYM=' 
WHERE 
  key_id = 'fe9d12d229e86e96881191a1993dc19776a0c3d804cd751d2476300f8e81e529' 
  AND (
    token = 'YsYgFUsmq1a52mJVOSdjK/fzgVKzX3h3rq+XhRvVhYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )