UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L0YVItFrZ9Dsr8vDysY2Q7tMY/1jPDg8/7wYYCTI1QY=' 
WHERE 
  key_id = '95703e2e52511cc3db63077c4d665cd31917ee4b4dc68fdeec2305fcd7308903' 
  AND (
    token = 'L0YVItFrZ9Dsr8vDysY2Q7tMY/1jPDg8/7wYYCTI1QY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )