UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BXv5zVAqlIYnt+H/udfbb+ifr6Bx/PFOajXuAHTyXmc=' 
WHERE 
  key_id = '0958d8b9b6231884601b7428086cb4a230576d544e4e4b9aa2293f7cec8ddf54' 
  AND (
    token = 'BXv5zVAqlIYnt+H/udfbb+ifr6Bx/PFOajXuAHTyXmc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )