UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W8JZWCUareAcubMnUsx4kAfRAbABL+2wpAl6f/vq8c0=' 
WHERE 
  key_id = 'ab89f5b3900e8a625f9110d986b52f81af4764b03f7141455f80f9c16a3b4116' 
  AND (
    token = 'W8JZWCUareAcubMnUsx4kAfRAbABL+2wpAl6f/vq8c0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )