UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zhEa+mKlhuNJgS308jFJQsPZMUDDpuFnTYhLpTmzi6Y=' 
WHERE 
  key_id = 'c1ded2d6e144436408452ab74ca6680b5791de8f40669089d56339e42f6ab22f' 
  AND (
    token = 'zhEa+mKlhuNJgS308jFJQsPZMUDDpuFnTYhLpTmzi6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )