UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pcwhLc5laNM36pJoNGEBKfaP7M+v+/62tAeuv9PfJUE=' 
WHERE 
  key_id = '80493c3ef0aeff14a5fdf96b9693969b7063195920364808a2121d04f1b194d7' 
  AND (
    token = 'pcwhLc5laNM36pJoNGEBKfaP7M+v+/62tAeuv9PfJUE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )