UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ur1+/Y8Ayf3K8aLNYZIO+yqO2bMgzD9rmVMJ1ZjP0WI=' 
WHERE 
  key_id = '583c9e72d022d5aed3ff51e193cb617c90c98fc8c928e3a7438e50f8ef786e35' 
  AND (
    token = 'ur1+/Y8Ayf3K8aLNYZIO+yqO2bMgzD9rmVMJ1ZjP0WI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )