UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6B0r4nfuVGdsVWlBzu5rEJKScmhVSUVmW33ro1nUw6M=' 
WHERE 
  key_id = '368621528423a8a6d7c950bab926b6bef53919186d9aa6a184056781bc03e0d5' 
  AND (
    token = '6B0r4nfuVGdsVWlBzu5rEJKScmhVSUVmW33ro1nUw6M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )