UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qiqa/FMq+/uQdpngC15w2wJYqIUv2nxnnruvj8H9hbM=' 
WHERE 
  key_id = '9a86e6bec5cff75da90486bbd8218aee9565a18d5fe16633f5263c4180fe7c77' 
  AND (
    token = 'qiqa/FMq+/uQdpngC15w2wJYqIUv2nxnnruvj8H9hbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )