UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Evm9aX/Ew4GNUhxbhdGcuWbZK2B5feS9oXlUNQId+qs=' 
WHERE 
  key_id = 'be559d8a42cabd8c71889880569bb5fdae79f78aab5448e34ac1af164962de96' 
  AND (
    token = 'Evm9aX/Ew4GNUhxbhdGcuWbZK2B5feS9oXlUNQId+qs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )