UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F/zlZLGmDCbmCKB6ZSs5N1KcSrZkcSZBq5tiggBC9wI=' 
WHERE 
  key_id = 'cdcbad80d37fe13af2d673019e7402883d82602eaecba74d676158c610788b0c' 
  AND (
    token = 'F/zlZLGmDCbmCKB6ZSs5N1KcSrZkcSZBq5tiggBC9wI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )