UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oi3iOhKDDf8H90IBA9dCSKmY265TmHwNr/lYKW40EIM=' 
WHERE 
  key_id = 'a398c5a5335188bd9a5598cd33302be62e5e4da0637379d874a2656b99444d6b' 
  AND (
    token = 'oi3iOhKDDf8H90IBA9dCSKmY265TmHwNr/lYKW40EIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )