UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CRFqlSHlO8LXq0RGpbWGROqLNnXwmmLlb6JzhEdZVv4=' 
WHERE 
  key_id = '2ac502c5904b9f05d8149a51a9162e5fa29a80f46fa7bb8fe06ef97a0e2ea2af' 
  AND (
    token = 'CRFqlSHlO8LXq0RGpbWGROqLNnXwmmLlb6JzhEdZVv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )