UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f3MVVVEuURaNdPMzHmYKRaSvq5IbEyF/xrSaR4VtYNY=' 
WHERE 
  key_id = '385cd4f82b22a63bdbcf2f11dec9eae5658f6067030c736cacbd9a07882784d4' 
  AND (
    token = 'f3MVVVEuURaNdPMzHmYKRaSvq5IbEyF/xrSaR4VtYNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )