UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BrJn3M4onOxAwalg0CzVEsuaB3s94W0FoPaPIb0mkqU=' 
WHERE 
  key_id = '0ebe931d2682561c8dcbe4f007afdec2c7ba563d36281f94bb711fc2736b5936' 
  AND (
    token = 'BrJn3M4onOxAwalg0CzVEsuaB3s94W0FoPaPIb0mkqU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )