UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'morjkr2U0c8/1ANMwscOvflGkUxWTWKbxPApYmJondk=' 
WHERE 
  key_id = '600ff373f20ae9c2f6f22bd861981b199186f3011863e95cbe838cefed7f55f7' 
  AND (
    token = 'morjkr2U0c8/1ANMwscOvflGkUxWTWKbxPApYmJondk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )