UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hA0uFCf2o9IKoLU9CAw396gWMEtxOoGPmXZyMn9znfA=' 
WHERE 
  key_id = '67ca5d19ddcd2174e97cd2f30de6b731bd3fbfd9b6a0a940b8fb420d0699ec4b' 
  AND (
    token = 'hA0uFCf2o9IKoLU9CAw396gWMEtxOoGPmXZyMn9znfA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )