UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3xvQEMmiYqcdQOBZWAolQmlR6PvE7CKbqHa5l5wOL0g=' 
WHERE 
  key_id = 'cb33e14fd102dc27673fd43a71c6316f8142c0ee1383daf2aa0dedb53abf5506' 
  AND (
    token = '3xvQEMmiYqcdQOBZWAolQmlR6PvE7CKbqHa5l5wOL0g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )