UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xbWx9NhwZGw5FcPt51pLJ1gFy8nvGOVFQ2fx4bY0Q34=' 
WHERE 
  key_id = '59b28c6f5793c6137a90beb91cf01c6cd29bd7a06c8fc0c87babbdb367b45223' 
  AND (
    token = 'xbWx9NhwZGw5FcPt51pLJ1gFy8nvGOVFQ2fx4bY0Q34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )