UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oco0HrQ591e4JDnHKbKLUgd0NKU5vNCN+WDMN7EwV1k=' 
WHERE 
  key_id = '670d3b0cf0217f1fa124aae362b50dbdab0adbb2689c4bffad390bb58cd83807' 
  AND (
    token = 'oco0HrQ591e4JDnHKbKLUgd0NKU5vNCN+WDMN7EwV1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )