UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wiw6XLOIq24bXtECIPjVpAPUFQVndWJFtsu8sj2D4/U=' 
WHERE 
  key_id = 'f94f5deeaf021d3055beda03858674d90b798285d1c9ad42e30f25a70de0b9de' 
  AND (
    token = 'wiw6XLOIq24bXtECIPjVpAPUFQVndWJFtsu8sj2D4/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )