UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GYNii6IAMAjrZU1TsWUjoM6Mxb4JRm9STHRisYIWf54=' 
WHERE 
  key_id = 'd34c96bb872dca610afd5181ed360ae3a3edae3ebefc592b53c0455e00b5e36d' 
  AND (
    token = 'GYNii6IAMAjrZU1TsWUjoM6Mxb4JRm9STHRisYIWf54=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )