UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0SLC+7qwDA7aJVGdJVj0v2P+Lq4/2/ZbcvqwWDM43co=' 
WHERE 
  key_id = 'cf48913424110854892ee684fc16b78884afaf493e94bb55783bb7995e8ff094' 
  AND (
    token = '0SLC+7qwDA7aJVGdJVj0v2P+Lq4/2/ZbcvqwWDM43co=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )