UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tskwcY1FdimkZ9XWGVwegkdiFQjbG/uUTfXoUKo1W78=' 
WHERE 
  key_id = '05ff41d1aa20986c59c0dbd631ef1d487852261a7951b140abd99a140fef7cc0' 
  AND (
    token = 'tskwcY1FdimkZ9XWGVwegkdiFQjbG/uUTfXoUKo1W78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )