UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nN/c5pOn2BWmetF62GSvY/Ucf5tsMbxtGfCcyb6lQ4Q=' 
WHERE 
  key_id = '34392de0402008c827044a560cbc6dd44b7699a64d424d540981d5d5e938c6b7' 
  AND (
    token = 'nN/c5pOn2BWmetF62GSvY/Ucf5tsMbxtGfCcyb6lQ4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )