UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EYIEpVYtVhu9lpcxNLyNnNEd1glgZxUcY/GMfZFgXHo=' 
WHERE 
  key_id = '405982e52a6fe4ecf7e2d9dcaed0e7579e8d914e76b3dbabc037861906008aa7' 
  AND (
    token = 'EYIEpVYtVhu9lpcxNLyNnNEd1glgZxUcY/GMfZFgXHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )