UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4QLV5Knz+kObKrliNfXRge0TGp6A5WxwUmlwd15Ia7s=' 
WHERE 
  key_id = 'dd995cbe09ba74d30a0e0956915dfbd642a26949e05ade0a5466e26390001238' 
  AND (
    token = '4QLV5Knz+kObKrliNfXRge0TGp6A5WxwUmlwd15Ia7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )