UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E+xqZ+xStJou8E2h0xqlhVD2Ab5vGISywTv0OyPl4rY=' 
WHERE 
  key_id = 'f71ff1b4a88a7d2e50e9e409bffd47e8e6374614b4a8f933b53492c1e213998c' 
  AND (
    token = 'E+xqZ+xStJou8E2h0xqlhVD2Ab5vGISywTv0OyPl4rY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )