UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '12bm3QwN9b1S9gnsYj4zOjuWXlUPuGUqUc1EdUf9tek=' 
WHERE 
  key_id = '9dd0b0f356c89c8c0fa6ea07a6a671dd8cb7cc1252a717ad6794447ccf3eabc0' 
  AND (
    token = '12bm3QwN9b1S9gnsYj4zOjuWXlUPuGUqUc1EdUf9tek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )