UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SUZKS+V9eH9pIeWPB1gnGBJ/I0ZQmpPSOasXfULdHSA=' 
WHERE 
  key_id = 'df49e6ba36f4004de81bd8868a2a1e677b521ff77971a8346c654ff4dd7bd9b6' 
  AND (
    token = 'SUZKS+V9eH9pIeWPB1gnGBJ/I0ZQmpPSOasXfULdHSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )