UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TBjFRu+C8/85pLIVWeDJ81czSzYfkFutKfi7MBC0UBI=' 
WHERE 
  key_id = 'ba6e62ad76a2f32e37aa4f3e8d42124739e04ce540bfbebd118facf95023caea' 
  AND (
    token = 'TBjFRu+C8/85pLIVWeDJ81czSzYfkFutKfi7MBC0UBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )