UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BGc94hOR02yYrmufLczk+SgONEJueG9sbZLl0S2g47E=' 
WHERE 
  key_id = '480fe109d43bce302dd47ce8252a25cd8610686e56e2b84dbb4422067528f3ce' 
  AND (
    token = 'BGc94hOR02yYrmufLczk+SgONEJueG9sbZLl0S2g47E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )