UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7o5RG1NI3KPPxBgpjaYTU9NaUSodY1uJrHk07VlNss4=' 
WHERE 
  key_id = '8797d5232f505974cb38f165e59032221ea350c996ef363242bc86021bd45420' 
  AND (
    token = '7o5RG1NI3KPPxBgpjaYTU9NaUSodY1uJrHk07VlNss4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )