UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ioCE0KfMcIxAeo9X1DWs2qRwyqNYtlINM/REBVH7ofg=' 
WHERE 
  key_id = '6ecd9a7f1736e351866684d2d507b9dc5001216ed8ad6dc2c19b2f38603ef532' 
  AND (
    token = 'ioCE0KfMcIxAeo9X1DWs2qRwyqNYtlINM/REBVH7ofg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )