UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oUdsDpLGieoE96O1PuCh4N7lZSSO0hKS3t13OKhXBv4=' 
WHERE 
  key_id = '6d86dd43541ad76fa1a3843b59354bd998ab2406df0d58c7774268ec91682411' 
  AND (
    token = 'oUdsDpLGieoE96O1PuCh4N7lZSSO0hKS3t13OKhXBv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )