UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kcBhMEc8KyUXR7mCJ1rBdgVg01pCAgnrXCtDM+R2cxU=' 
WHERE 
  key_id = 'e3f6727cc8609fbe21ced1c2c1dc23ad45e52b0a1cac9621d02ca2060fbbb1ca' 
  AND (
    token = 'kcBhMEc8KyUXR7mCJ1rBdgVg01pCAgnrXCtDM+R2cxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )