UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U6C06Q5zknuZh2Afrt+Tvpt/VEyYRxeeUveKqXQ0wjY=' 
WHERE 
  key_id = '141ea3741b7c086019ff655e813458ca3c324803bec2b626b0b9460d9d6fec85' 
  AND (
    token = 'U6C06Q5zknuZh2Afrt+Tvpt/VEyYRxeeUveKqXQ0wjY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )