UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j5Kr5FuvojznOuAddhWBdRB4lm877x619bGa8siO3BA=' 
WHERE 
  key_id = '70130591d0f2b4e8da890fbf0f6316d1bffc5c890ff678baed4c947758d54f6d' 
  AND (
    token = 'j5Kr5FuvojznOuAddhWBdRB4lm877x619bGa8siO3BA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )