UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QfntGbrp+qO9dk6dDwj6/PjrnOQb5r0lVGF4mUMb/e4=' 
WHERE 
  key_id = 'fda0a20161c91cb1d25653327f9527bdb25bccaea1781719a2cbaff583a46b18' 
  AND (
    token = 'QfntGbrp+qO9dk6dDwj6/PjrnOQb5r0lVGF4mUMb/e4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )