UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rxNsrKVBzvXN8PbWfNROkNwPzsZirP+9nRvVlSeqPEA=' 
WHERE 
  key_id = 'd81e211a166c195315abf9533bc7b0b8d3a4b94fb226f6972ccb76f6737730aa' 
  AND (
    token = 'rxNsrKVBzvXN8PbWfNROkNwPzsZirP+9nRvVlSeqPEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )