UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4quLkh7UDMQMCJ1Slkjg4lXuCqLsS6QT6ejGafxjrfA=' 
WHERE 
  key_id = 'bd7fae93e4843fabc58e2b6f63eb4aad00770558a71d04e80ba395fdf77d99a4' 
  AND (
    token = '4quLkh7UDMQMCJ1Slkjg4lXuCqLsS6QT6ejGafxjrfA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )