UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AXGiYesI2vw2JBRJW7mEoos6sx1z00Idglhy34Z2Ecg=' 
WHERE 
  key_id = '9970857f2e6b13a635500f564a59ddc2bd613b02f246f36b9ba29384ce5e1530' 
  AND (
    token = 'AXGiYesI2vw2JBRJW7mEoos6sx1z00Idglhy34Z2Ecg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )