UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '34x1b0UiT+0bbjtIbDuKBBAWEMJpN8bp994u9CDV/iw=' 
WHERE 
  key_id = 'd5f0a8a3b5516dba423d07033b7d3c87b22f60e7bb0b1326f20b891ade0c45d5' 
  AND (
    token = '34x1b0UiT+0bbjtIbDuKBBAWEMJpN8bp994u9CDV/iw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )