UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2zXgW8s8VbfClk3S+R0ca3nRgZwau/aLyP5PATTSZCU=' 
WHERE 
  key_id = '14cae0a5964380809b05c325000c05664d2aeea43aee14967f9573c9689c38ec' 
  AND (
    token = '2zXgW8s8VbfClk3S+R0ca3nRgZwau/aLyP5PATTSZCU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )