UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CE1HtC3to4Xo+x0cyxiVCJdIxG/2CV2H1KG9B7R2aU0=' 
WHERE 
  key_id = 'e66e1c2004b471a833094564818c067e45d4d15a27852d5436b41e45bd1b1aad' 
  AND (
    token = 'CE1HtC3to4Xo+x0cyxiVCJdIxG/2CV2H1KG9B7R2aU0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )