UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f78UcLAKmdjcAlQagXgAr3C0XJ5cewK/bxH8vQzg3pw=' 
WHERE 
  key_id = 'e7fba338bdb3ca007bed038542a554cfa65ee2e321f6b48b37c70c1d4fa680c3' 
  AND (
    token = 'f78UcLAKmdjcAlQagXgAr3C0XJ5cewK/bxH8vQzg3pw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )