UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TBgNpEEttsaFxZdW8UrhI/DjyZOwwkWyLJC+kbWpKtw=' 
WHERE 
  key_id = 'affe41cff798d5ec124ce688c8f929c6181909858afe4ee766569da7b96d157a' 
  AND (
    token = 'TBgNpEEttsaFxZdW8UrhI/DjyZOwwkWyLJC+kbWpKtw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )