UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aJGB1FLgEEPs6SiyiO80IvWGkDYii2L84JOPwTd2RLE=' 
WHERE 
  key_id = '7ed45c2bd1609ac437c7c95111bce4ca8d54f21023f7cb9e82b144cec979f0a4' 
  AND (
    token = 'aJGB1FLgEEPs6SiyiO80IvWGkDYii2L84JOPwTd2RLE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )