UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LEVwev5p4CvDveysipHoVTCSssMt3m/FrAnt5iRU5h8=' 
WHERE 
  key_id = 'ba4ba0f35e15166ebd5e925553b3cc824d15fbcf9280153e0a5e4e067c21da8a' 
  AND (
    token = 'LEVwev5p4CvDveysipHoVTCSssMt3m/FrAnt5iRU5h8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )