UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '11JMbCZViJ15ChGABpChVuKjJocxE5JpSQ7Ws92L95k=' 
WHERE 
  key_id = 'e7c8a895e9d99c73ce202bf8c6bc25a2ec5ba32cbf56710806d7ecac170ee997' 
  AND (
    token = '11JMbCZViJ15ChGABpChVuKjJocxE5JpSQ7Ws92L95k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )