UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3DzyC3YIVAyda4aFzTW6L0Ik7key0NxvMm7AfUH9MdQ=' 
WHERE 
  key_id = '232c75bf48b0cddbc69cfd8bd21fd4846323e71e394736f25362fabf866d00f3' 
  AND (
    token = '3DzyC3YIVAyda4aFzTW6L0Ik7key0NxvMm7AfUH9MdQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )