UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RsQI7h76DurzHA3OSWIUJu4dCwCzBBqnROGRvV93zdw=' 
WHERE 
  key_id = '178553bf5bbdeae52173ca82b8761748d26115022424314f78730a706a8470bf' 
  AND (
    token = 'RsQI7h76DurzHA3OSWIUJu4dCwCzBBqnROGRvV93zdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )