UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E1wfjU0PaElDGQeuq4kyzHgx+Hs/yaaMGXmYzo0g5nE=' 
WHERE 
  key_id = 'a388b46e70d1a0aa648c7db76c45a6c28b544237b16303ef914081c4a9f22e01' 
  AND (
    token = 'E1wfjU0PaElDGQeuq4kyzHgx+Hs/yaaMGXmYzo0g5nE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )