UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZQDv+CNtrC83HuhfxTmeHRiwxJHoriVwM5uB4vGoD58=' 
WHERE 
  key_id = '34e426e0e52a454117d7bfd1f4630b09b527cac40894847f4f1ade85d21f1da6' 
  AND (
    token = 'ZQDv+CNtrC83HuhfxTmeHRiwxJHoriVwM5uB4vGoD58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )