UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tEBf8Kanu6W4YEtNjLZ300Z847sY1p03KYynOe+vLj4=' 
WHERE 
  key_id = 'f1f6f1a72b3ceeaedce4ddac9fe713ff20b8cce793742ab33f9764a7a27be640' 
  AND (
    token = 'tEBf8Kanu6W4YEtNjLZ300Z847sY1p03KYynOe+vLj4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )