UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JQ1hPSWzKPDycJEVhW3s3aOCBdLMJLhMauFlOokN4MQ=' 
WHERE 
  key_id = 'e7db962e7833ef21cf991208a0dc696dc110d1e9fbf0e0d4390db8e716fc21b1' 
  AND (
    token = 'JQ1hPSWzKPDycJEVhW3s3aOCBdLMJLhMauFlOokN4MQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )