UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w/yRJJj2f89MctTULjCjYMBb8TKklaJj9Zta5ZawHgA=' 
WHERE 
  key_id = '33cda1b4e22252490745e94a9162d33903bbeeded00de32c346ed4fec3c36c50' 
  AND (
    token = 'w/yRJJj2f89MctTULjCjYMBb8TKklaJj9Zta5ZawHgA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )