UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Kjs+/pv9ZzwstpveECj4JyRvUmA9NVVCyWauvLed7E=' 
WHERE 
  key_id = '2bbf7e44f5db1374cc624e7d346d1e0296dd5072e919bc510894ab677cac337b' 
  AND (
    token = '5Kjs+/pv9ZzwstpveECj4JyRvUmA9NVVCyWauvLed7E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )