UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ntFLh4LGm9QUUzCoocsAVP9jAtZo7JPoGlwqCH85C6E=' 
WHERE 
  key_id = '28e5ac4ee919e63d6527e4c8ee345392b426f4f1fd7a259a05c675be8aa23e7f' 
  AND (
    token = 'ntFLh4LGm9QUUzCoocsAVP9jAtZo7JPoGlwqCH85C6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )