UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pXUN1QwwEv/a+dDHgjE/oJQ1eioyPaxRes6xxYiLrko=' 
WHERE 
  key_id = '1b32d727b91f95edb889117dcdd64cd6a825a5269b29cc1ae2c458c9e4bf772f' 
  AND (
    token = 'pXUN1QwwEv/a+dDHgjE/oJQ1eioyPaxRes6xxYiLrko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )