UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nzMwG0pYehhkGTwM8EjpKuq0QBKtg3A8mgURiNn9xkg=' 
WHERE 
  key_id = 'a105201c0003e1f736adf9570129b8020f870d5957f4cd0459432eca8c30ce1f' 
  AND (
    token = 'nzMwG0pYehhkGTwM8EjpKuq0QBKtg3A8mgURiNn9xkg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )