UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0s85Mw4nNxzH9II4Rvjxf0HEZpwYWhgJGVDgJH4f/cw=' 
WHERE 
  key_id = '9d876c0face2d8712211be5254df15c2f714f7a33bff8cb7be6714b0d620b216' 
  AND (
    token = '0s85Mw4nNxzH9II4Rvjxf0HEZpwYWhgJGVDgJH4f/cw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )