UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uskFQy0n01ZSWuxz31hTtnsxGpOFnyxmK4rDBFBdDr8=' 
WHERE 
  key_id = '89103791e5711a3565254b2f6fe18daf5ee506584cf0241f4ab0e78754af8148' 
  AND (
    token = 'uskFQy0n01ZSWuxz31hTtnsxGpOFnyxmK4rDBFBdDr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )