UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qbb7/U8iz5RPIosFjLQC+enA+YDoqQwyqfN/RA4DGt4=' 
WHERE 
  key_id = 'cb64c72dfb0fb345e93a46c40e9589477ef434c209de7cdb21d801a705dd8917' 
  AND (
    token = 'Qbb7/U8iz5RPIosFjLQC+enA+YDoqQwyqfN/RA4DGt4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )