UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'loPi9XTcPWlTBfmmQezmjvfFq8ouRQOiPJF/qYopeoA=' 
WHERE 
  key_id = '5ec1b5e30cf0ee7445b65ad1a6b019a2e34ab7ca156c0bb0beb06ddbfd349eb4' 
  AND (
    token = 'loPi9XTcPWlTBfmmQezmjvfFq8ouRQOiPJF/qYopeoA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )