UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3drPsUpkralbl7PrMfYF0KhKSL8YcjsjOTz4co1AkH4=' 
WHERE 
  key_id = 'e21479110d981da826d89e3ff58038dd35e1c25cdff1eac104ffbd6c51d70d04' 
  AND (
    token = '3drPsUpkralbl7PrMfYF0KhKSL8YcjsjOTz4co1AkH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )