UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qQDvCslE3LyfCKnpqSv103xFXofDEcZMhHJ9NR/J7ng=' 
WHERE 
  key_id = '65cb04728d7fbda69bd11b15261411b4f4da1f3eac5bf75f29ba25a10be974eb' 
  AND (
    token = 'qQDvCslE3LyfCKnpqSv103xFXofDEcZMhHJ9NR/J7ng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )