UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VZ/MpDZuWsOwCDvj4k8NWC2i7kwGhjTPSVU1eH8lwWY=' 
WHERE 
  key_id = '0fcb155b78d1e6955c85d2a20c8b8ef611dda5a5be0f04087c126fc426ed7318' 
  AND (
    token = 'VZ/MpDZuWsOwCDvj4k8NWC2i7kwGhjTPSVU1eH8lwWY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )