UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uIVO8b7gGWdx9YaVCim9j3RzhccD4UyHJG/64ENUHsU=' 
WHERE 
  key_id = 'bc04ec0c78e978df4946894f6bc56401c8b7f2e93e682fa9b75988de87d51e12' 
  AND (
    token = 'uIVO8b7gGWdx9YaVCim9j3RzhccD4UyHJG/64ENUHsU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )