UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ydw+TVXzAD5EKYYN0JiwygH+oRihgoSBD7zsPiJIJsA=' 
WHERE 
  key_id = 'c6d7f657a00bd3e35219e688c306d1ace7522ea85cd4534e2f267a7acec9c042' 
  AND (
    token = 'Ydw+TVXzAD5EKYYN0JiwygH+oRihgoSBD7zsPiJIJsA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )