UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rhDV4Qsp05VM/YhZZW1M2jXeaE5v39x0UYfsoSG5TBs=' 
WHERE 
  key_id = 'f4fe31e59c5d348dc38a2fad5cb13cdefeef34fa1998ddceb7805ebdf09c603a' 
  AND (
    token = 'rhDV4Qsp05VM/YhZZW1M2jXeaE5v39x0UYfsoSG5TBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )