UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uy9WxoCVYACn0RELu5D8ecmI5hNORd7dBQZQIkXPntM=' 
WHERE 
  key_id = '7ceecd30a98a3974d68c74d938d095c793d1d157955cd8649a99e71411476e51' 
  AND (
    token = 'uy9WxoCVYACn0RELu5D8ecmI5hNORd7dBQZQIkXPntM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )