UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pSydGHDK33sDu9GcNqIcYiQjzVF7wy0d8yM+zhAmHmw=' 
WHERE 
  key_id = '14d8f4990511304fe347edde9434364c8a501763fc8ee7218226121fad39e1f0' 
  AND (
    token = 'pSydGHDK33sDu9GcNqIcYiQjzVF7wy0d8yM+zhAmHmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )