UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KhhqNLiskn2TIHx1RaR5mgpqG21woRVudPUi9ORK9XU=' 
WHERE 
  key_id = '287e1936be8530ae5fe797361c35c062841c4c817c1bc66f98c1b7a122c3a2b0' 
  AND (
    token = 'KhhqNLiskn2TIHx1RaR5mgpqG21woRVudPUi9ORK9XU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )