UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'afNy395ZNAau+F7h4lEPMIdDq1A+U0D1DhnmX7JSVlI=' 
WHERE 
  key_id = '4d04a028bfd33dffc43d125a53ea3b9950a3c4805a365c31d0172b5807ebdf30' 
  AND (
    token = 'afNy395ZNAau+F7h4lEPMIdDq1A+U0D1DhnmX7JSVlI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )