UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/yQQ17wts4hMLV8XKxZMdNkbLLZyN2T86840YcRLelM=' 
WHERE 
  key_id = 'f147eda7be1ca3994950cd23dd4e82e3ac4a3c38ea56b352fdc05cbf9963aaed' 
  AND (
    token = '/yQQ17wts4hMLV8XKxZMdNkbLLZyN2T86840YcRLelM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )