UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xj2QcHfKjBkKTi07MwmNeYEsek804a4JLfMMxk+h5zs=' 
WHERE 
  key_id = 'cb6102f00efe158a7f21860fdc6b5dd8b4a4d6f6e0f644274bd47f1134c010b4' 
  AND (
    token = 'Xj2QcHfKjBkKTi07MwmNeYEsek804a4JLfMMxk+h5zs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )