UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's9M54moc+DNIAD1sZFwpITPOsSQtP4IShaPKQwg3de0=' 
WHERE 
  key_id = '6c9e56cc09546b50eded2820414f928de3ab7d1d6bb80f7a7bec5c26bab40543' 
  AND (
    token = 's9M54moc+DNIAD1sZFwpITPOsSQtP4IShaPKQwg3de0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )