UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P06dpnpTymKHCwyp/uXgbcEJRdBLcMgc0N7K6SYY0OI=' 
WHERE 
  key_id = 'e8ab9198e5b5a63921e54c49fcae1474af3cf21eb8875eabdc5b33ed5fb608cd' 
  AND (
    token = 'P06dpnpTymKHCwyp/uXgbcEJRdBLcMgc0N7K6SYY0OI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )