UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9IEgSzo+gawSIIH10JZZrhBBEXXnNIDSvihdRnjFJ2s=' 
WHERE 
  key_id = '3c33300211a12b4c1b0278d713497743640e2e3b5cdc69c785dbf0eb1851359a' 
  AND (
    token = '9IEgSzo+gawSIIH10JZZrhBBEXXnNIDSvihdRnjFJ2s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )