UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dKgpzKFCeFGax6GrgpMbErT1IS2Ybs19Z2jas6BMejI=' 
WHERE 
  key_id = 'aedf5f52afa6f3d62288f3bd047aaf988b979c1989a32dfbd609ab0aaa59fe34' 
  AND (
    token = 'dKgpzKFCeFGax6GrgpMbErT1IS2Ybs19Z2jas6BMejI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )