UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jcNnzgSkDAI+IX83fkwNdXLuCAPJGkOduZugBDRR+EE=' 
WHERE 
  key_id = '3af7a52a51b820e9db60de4a906bf0ca59ebd99e123ac4bd070380949da40444' 
  AND (
    token = 'jcNnzgSkDAI+IX83fkwNdXLuCAPJGkOduZugBDRR+EE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )