UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9cb5rSxtBsL/9Y8N4WKJrqKkxwKiCaujH39KVZuipIU=' 
WHERE 
  key_id = '7209cb0353f0dc3e5d98fad6581969ae345b28164494d0cb2c3542c3e4667b23' 
  AND (
    token = '9cb5rSxtBsL/9Y8N4WKJrqKkxwKiCaujH39KVZuipIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )