UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Hjzu41Ys4GoiQgRgXsndtcnG8VwIC1WQgs1vUsJzM4=' 
WHERE 
  key_id = '0ef1c98bbfbcd3676282c46ce4e88d846c4033da152afbf8a741c6cf9d67f8ea' 
  AND (
    token = '+Hjzu41Ys4GoiQgRgXsndtcnG8VwIC1WQgs1vUsJzM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )