UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0oJDQbs01Yek93fpDKc631AGWEmUsiJquUZIgfI4bnA=' 
WHERE 
  key_id = '4c423eeffb6176b91ec43b52c7102bc0b6c635677439036c7d6de9b6bcad755f' 
  AND (
    token = '0oJDQbs01Yek93fpDKc631AGWEmUsiJquUZIgfI4bnA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )