UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LTaZVoMbOChw+WQ8U9XJQwOTuoHq9YfVGplc5RXEc+Q=' 
WHERE 
  key_id = '8facef9bf582da27bb1281dd49deb16011ff1f7901f98574bc100f7f5b541bc2' 
  AND (
    token = 'LTaZVoMbOChw+WQ8U9XJQwOTuoHq9YfVGplc5RXEc+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )