UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Ok6i/xiFc2qNOIaHpee66npokgh9RHEtZwkGhApn0Y=' 
WHERE 
  key_id = 'dbfcaffc47fcaddbb2c9d26f83d59c5252d1aa8182be68ac5fc6246d58144c98' 
  AND (
    token = '5Ok6i/xiFc2qNOIaHpee66npokgh9RHEtZwkGhApn0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )