UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EtFkyGXEJluGRSy8DnTzsCTD2y1svRy4fqKzZit0Ilk=' 
WHERE 
  key_id = '0914d6efc290501ebfcf2e22fb7c5ccc3306963317b839e85bd7fd061ff6a0d4' 
  AND (
    token = 'EtFkyGXEJluGRSy8DnTzsCTD2y1svRy4fqKzZit0Ilk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )