UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3/7azUFnMKZCjknxGa56nUWB87qxcP3iyXiN4E5va3o=' 
WHERE 
  key_id = 'f7f09dfcb6e07721a442f4e7aebc8e8f58d9f1e4dba404bdfd256942e0e5aa3e' 
  AND (
    token = '3/7azUFnMKZCjknxGa56nUWB87qxcP3iyXiN4E5va3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )