UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SOV8Ghyf35UJFEIK1MOKohe52WtzCmmsTo7gLIlLBAE=' 
WHERE 
  key_id = '56553333d311091c26c89077d2bb1f0cab3c5b12339ba6dbfa1c0ee237174dcd' 
  AND (
    token = 'SOV8Ghyf35UJFEIK1MOKohe52WtzCmmsTo7gLIlLBAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )