UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xsjskFFSakSx/YASMoWCyrRTdSt9ZnuyRf8BuxZVrkI=' 
WHERE 
  key_id = '6567bc59894807ba69854563837f39a314d7fcc622e44caeb52ce5b5e554ddb6' 
  AND (
    token = 'xsjskFFSakSx/YASMoWCyrRTdSt9ZnuyRf8BuxZVrkI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )