UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bseZrhGUxmDJen1XTzILTkzuEi4nxB7KxHTwknbEPzU=' 
WHERE 
  key_id = 'cc9f19ba5d943e84f05716a5345649383bebb0b65883b8b43f3db357dab9b516' 
  AND (
    token = 'bseZrhGUxmDJen1XTzILTkzuEi4nxB7KxHTwknbEPzU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )