UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NlSFLg8Pm9PDTAz1DOnXboRya6nU6GEIfyZGc5bRqPc=' 
WHERE 
  key_id = 'df10e4746517bd9e07abab1b2492d1f1664485b17728fbb2fb7e2aebd27310af' 
  AND (
    token = 'NlSFLg8Pm9PDTAz1DOnXboRya6nU6GEIfyZGc5bRqPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )