UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vxwAl/hdmZmVt3EmME/wTJ3qU4JMJrnQD9ULGervayU=' 
WHERE 
  key_id = 'c45f46cca0fc269e9c5e97b8963af99255826fb371d9a7e5de6bcb5025ead037' 
  AND (
    token = 'vxwAl/hdmZmVt3EmME/wTJ3qU4JMJrnQD9ULGervayU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )