UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sFiZloEsrkNma6lCfe0wNg8smlzgZilGdfHf3h0YhsE=' 
WHERE 
  key_id = 'cf9e1b53b5113f6ad1f777362d941fc6f29de592feacafb94df41833b5241376' 
  AND (
    token = 'sFiZloEsrkNma6lCfe0wNg8smlzgZilGdfHf3h0YhsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )