UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f3LxIDnzhMlIdfNElQYuzVLKaHamrqUArtXrkLUm2BU=' 
WHERE 
  key_id = '7f7c7f1167baaa87d00ccf64b83a4cc0c51b8dacd3a5dea98688f131b7f78682' 
  AND (
    token = 'f3LxIDnzhMlIdfNElQYuzVLKaHamrqUArtXrkLUm2BU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )