UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cUZjM+FRT2fj3X6uU9oBcp+Ph33ykAEOeffuhnrhS9s=' 
WHERE 
  key_id = '998a229452ac80d89a49f748c29557d4547e7c31fa21efe6d9c524458e7610ba' 
  AND (
    token = 'cUZjM+FRT2fj3X6uU9oBcp+Ph33ykAEOeffuhnrhS9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )