UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jJgY6mwWoHKgoKFtirW2SYzEHGgvTS7Tnmrq6KpSrRc=' 
WHERE 
  key_id = '7b282cef5152dd6128de8eff260300d5dfbf5e3f65697ab6b7f3c215271095b4' 
  AND (
    token = 'jJgY6mwWoHKgoKFtirW2SYzEHGgvTS7Tnmrq6KpSrRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )