UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZMwHcqKGcEiOPaeIU2BmOItuWI+Le9PCt6qC9W0UFN4=' 
WHERE 
  key_id = '6c582228be2c6459374a8fd220fb6f91ff9aa71a7491ce663b93845db52e74bb' 
  AND (
    token = 'ZMwHcqKGcEiOPaeIU2BmOItuWI+Le9PCt6qC9W0UFN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )