UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/0Mk7JJJ3JUWw3qX3fKCrGdDYqtFSSZMQI3DGwhWcc8=' 
WHERE 
  key_id = '8d5ecf22fc72a43414dfefc646fc463b5915ed153de325e1f7a5016ad3ea517c' 
  AND (
    token = '/0Mk7JJJ3JUWw3qX3fKCrGdDYqtFSSZMQI3DGwhWcc8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )