UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dDMw/mHl24Ya3k3/Qqqa/KqBJIuQNl85qOaT6E1PL3o=' 
WHERE 
  key_id = 'c9825ca84ba41e5dfec7236d3b08e09b773161299205f256c4015c4ab9df116f' 
  AND (
    token = 'dDMw/mHl24Ya3k3/Qqqa/KqBJIuQNl85qOaT6E1PL3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )