UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ip8TTf8TsZFbi5Pb86IAO7tt2eo7UlVSuAbZa8sqV0g=' 
WHERE 
  key_id = '8f62c920948b748590e252ac9a47f9c006a9b48f16462c2d5870062bc36a10d8' 
  AND (
    token = 'Ip8TTf8TsZFbi5Pb86IAO7tt2eo7UlVSuAbZa8sqV0g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )