UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y+gkUVDbNAtsjq6fpZ5mtglbbg8hrSD4jk4CKZNN6ws=' 
WHERE 
  key_id = 'e2d4c85f05bc796e737a3f19afe5a8bf68ba07ee1ff3b4d9334229cf5f4c4156' 
  AND (
    token = 'y+gkUVDbNAtsjq6fpZ5mtglbbg8hrSD4jk4CKZNN6ws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )