UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gpLHQJsaBFjnhxZCzhfQoJeLeyJ7VR3ZALJ2y9q5koA=' 
WHERE 
  key_id = '138c6dfa218c50e0b5ea1238071f30feea9db772fb31c48e254bb56f4807cd6b' 
  AND (
    token = 'gpLHQJsaBFjnhxZCzhfQoJeLeyJ7VR3ZALJ2y9q5koA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )