UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K4PrB70nfEpdnyHfffGmYBRodPPjaM77r0up/cJp0Tw=' 
WHERE 
  key_id = '678ee133c952cd9a5b5ea12d54d7b8a5f8601e23b526575be7907b1188130b42' 
  AND (
    token = 'K4PrB70nfEpdnyHfffGmYBRodPPjaM77r0up/cJp0Tw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )