UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0DoGXtgBjiTTupkMGAPm6RPNUWx1Vo1McW0YNc5SZEc=' 
WHERE 
  key_id = '303ba3b1dcf2dd327ddfb99982bed48258d3aa32127812a8f08fb9ce16480362' 
  AND (
    token = '0DoGXtgBjiTTupkMGAPm6RPNUWx1Vo1McW0YNc5SZEc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )