UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XNZDnVZVzJV9Fm4Vzyj7yrnm/SvmDowk3KjlJ54E/PM=' 
WHERE 
  key_id = '883dea4687a04df0c668bbf072aed5f190fe042958b90f3273c4d1fc34e37f16' 
  AND (
    token = 'XNZDnVZVzJV9Fm4Vzyj7yrnm/SvmDowk3KjlJ54E/PM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )