UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wOAPPYcDgO21zPUXJ7iBYanccIoWjQ3oHeVToJlKu9w=' 
WHERE 
  key_id = '386d5c47bed125973c4ec38ca49935ebf67e189db76c0809de1a3c899f6b3c38' 
  AND (
    token = 'wOAPPYcDgO21zPUXJ7iBYanccIoWjQ3oHeVToJlKu9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )