UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZfAmDIBO4mc5CR5tWT/t+yD+ktqqQNH7jggaiheubCc=' 
WHERE 
  key_id = '6cb714c6b7f5171d3ec65ce07078b074be4394b17d10a86f08094c2128a02c4a' 
  AND (
    token = 'ZfAmDIBO4mc5CR5tWT/t+yD+ktqqQNH7jggaiheubCc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )