UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9p8026qnLgPKxQwCA2rZNdQkNFSq+4TtTynnbHstWyo=' 
WHERE 
  key_id = '70fc3df26ffbeeacd72bb04e617d248e6bfae500a89133265654479a6c52ca60' 
  AND (
    token = '9p8026qnLgPKxQwCA2rZNdQkNFSq+4TtTynnbHstWyo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )