UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gcm+EG4+qJMGCw3aG3SkC4OzI7FA2551Q5daWCz7Zdc=' 
WHERE 
  key_id = '0c96066b10ec820ba60c5954f934256c330f7af4b6e9424bb64a4371c6d31418' 
  AND (
    token = 'Gcm+EG4+qJMGCw3aG3SkC4OzI7FA2551Q5daWCz7Zdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )