UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e2IEpvNSf8uBjn67fS+bYokkx41M466P/MMtr8pHthk=' 
WHERE 
  key_id = 'f0bd96a37a10ca36d6c8961d4d20e12bfd3b131eda89e4b2c9a37f5cf273323c' 
  AND (
    token = 'e2IEpvNSf8uBjn67fS+bYokkx41M466P/MMtr8pHthk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )