UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9IkjRiDVBOLljxOnvueBDcsO+5KIUa3QVhsxy/3bCFw=' 
WHERE 
  key_id = '052888f783f64df3bfa0242671e9908b64499604b61118e21a55b4cc085fd686' 
  AND (
    token = '9IkjRiDVBOLljxOnvueBDcsO+5KIUa3QVhsxy/3bCFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )