UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F0UElW/bqSuRMbVBTHzH8Ue2066IrdIfJqGho9z87Qk=' 
WHERE 
  key_id = '61ad85d6fad8a2a3445520678121eec52e29467117914906d206ac962130728d' 
  AND (
    token = 'F0UElW/bqSuRMbVBTHzH8Ue2066IrdIfJqGho9z87Qk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )