UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KYOcaPiqahz013+fZqJ/9RlNhf0RkpQDIJ6yXTix5K8=' 
WHERE 
  key_id = 'eec345c3c3aa476cf6828a49ccbb4f5daed61e41e046671378badf053b89673a' 
  AND (
    token = 'KYOcaPiqahz013+fZqJ/9RlNhf0RkpQDIJ6yXTix5K8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )