UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'douSETxVhn1G0hGnKypNlNPzvVxEO3Qiu1oGJi1RjQc=' 
WHERE 
  key_id = '80d3ee11ac9beef152999ce6ac552a531cec1b5090b6b36437191933c36f4d0e' 
  AND (
    token = 'douSETxVhn1G0hGnKypNlNPzvVxEO3Qiu1oGJi1RjQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )