UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gJp9DXmWfnfkuRpr0BQTWvGhXkPl2bSbqwrt5aoEJqc=' 
WHERE 
  key_id = '5bd5d42510081e1881d021ce06abb5a3e37be517e2349fbc6f622582d9e8129b' 
  AND (
    token = 'gJp9DXmWfnfkuRpr0BQTWvGhXkPl2bSbqwrt5aoEJqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )