UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZG2Vkn1aEuzgRhx3CQxgJ6gmzuPXdEwGz43a0wf+4+k=' 
WHERE 
  key_id = '44fda5548e5a46d8b80f1ed74c80130380888922ff261506cc4bc0b2935bcf9c' 
  AND (
    token = 'ZG2Vkn1aEuzgRhx3CQxgJ6gmzuPXdEwGz43a0wf+4+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )