UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TVVxMlBpmnWcBHPMfBVVNIxaA8pYP7p4WwCAcm/4wZM=' 
WHERE 
  key_id = 'c48770df70350b81261935573cc076391c78774ed2c7f76d4dffc169e3c50fab' 
  AND (
    token = 'TVVxMlBpmnWcBHPMfBVVNIxaA8pYP7p4WwCAcm/4wZM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )