UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3BeKO5SJFUJSyuEr3hi114P6+HcjA7V9VG28XdYXhls=' 
WHERE 
  key_id = 'ab427e89a2117950c835ea9ea6a7cdb41106177008d798dc5d63047516f00c21' 
  AND (
    token = '3BeKO5SJFUJSyuEr3hi114P6+HcjA7V9VG28XdYXhls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )