UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JLaTOHmqAj1Yjls2qMZDOKJW1fB7kXTBdXtMc2pBZis=' 
WHERE 
  key_id = 'b8d8bd1dc5b596a11542c556cf78fe5137f80f6a11b0029a6311367f0eb7e907' 
  AND (
    token = 'JLaTOHmqAj1Yjls2qMZDOKJW1fB7kXTBdXtMc2pBZis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )