UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JwLySEdI0vp42pGlJy6WfE5qKYW9iWr7dxJNxXd9+sM=' 
WHERE 
  key_id = '55aba131cb20f400936ad44bd761bb006b763432d97cf48e1d5af2a67a6d9d25' 
  AND (
    token = 'JwLySEdI0vp42pGlJy6WfE5qKYW9iWr7dxJNxXd9+sM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )