UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F3WzZgdMBB1Vwl9jd2sujTwVdxZtSA8I8PWe+qaj+3A=' 
WHERE 
  key_id = '65ee3333d6582d8a5b42d35f57daeaa8e2cbcc6f022d30b70a789430cc71d724' 
  AND (
    token = 'F3WzZgdMBB1Vwl9jd2sujTwVdxZtSA8I8PWe+qaj+3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00047