UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'shcQd+U0pbjJTY04tduU4uzaOkuDoNvF3gqHImuzbCU=' 
WHERE 
  key_id = '0f5bd1769e31e41a30933e072f987770d7dd307f1c496f78004ff3314f36b615' 
  AND (
    token = 'shcQd+U0pbjJTY04tduU4uzaOkuDoNvF3gqHImuzbCU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )