UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A3J3ar9sWBuHPy+3am5huaNuTvKgsjVgVV5IUlyEUlM=' 
WHERE 
  key_id = 'fe0d561ec5306b6a851f4a9877de4da70484377392b40d66488c7ea444aaf5cb' 
  AND (
    token = 'A3J3ar9sWBuHPy+3am5huaNuTvKgsjVgVV5IUlyEUlM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )