UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P7mfBpG9Wt0zK/HK+th4EAiqW5EiStZZQg/WrIsEu6o=' 
WHERE 
  key_id = 'f80fcf5f1cf928cef6f653e06b9e2964005214e76d57a49c290021dcb1dcf09d' 
  AND (
    token = 'P7mfBpG9Wt0zK/HK+th4EAiqW5EiStZZQg/WrIsEu6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )