UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HPKFRFG6dMcs/zMRN+shEaC+GoBzaIB71ZVEO1sFVvQ=' 
WHERE 
  key_id = '8f04cbc22917df0ae762155f417d4e979c7ad6651d353ef63363fd23a7ad833c' 
  AND (
    token = 'HPKFRFG6dMcs/zMRN+shEaC+GoBzaIB71ZVEO1sFVvQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )