UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '43GlvGFo81hUqfdklClFzOoZAns1wNIRP2LgsG7BgFI=' 
WHERE 
  key_id = 'afe14ea931fb49f07acf9a066ade787a5f7ea89cfa2bbf86aa7ae170f08ddd08' 
  AND (
    token = '43GlvGFo81hUqfdklClFzOoZAns1wNIRP2LgsG7BgFI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )