UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WHPPoodfhHb3aoX50tYFlqSXJyVkTo8gkCZVF6pqb20=' 
WHERE 
  key_id = '97d112f61645fa4568dbd226bbec91e73fd07078f1372ffee302af81bf3e371f' 
  AND (
    token = 'WHPPoodfhHb3aoX50tYFlqSXJyVkTo8gkCZVF6pqb20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )