UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GgeaLAMBsKm3ZTd8+Gi6YhMVBk4VJ9NjZbdXBxaUmXQ=' 
WHERE 
  key_id = '0c7b980ebf766c0d3548a394ba7fcfae0ce82d820ae50fcee42d8174bddd77a7' 
  AND (
    token = 'GgeaLAMBsKm3ZTd8+Gi6YhMVBk4VJ9NjZbdXBxaUmXQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )