UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2AK3G5MxtnchiMQ0CMQLnfpnIlkeyGCUMUtGuLHiB+M=' 
WHERE 
  key_id = 'dde6bfe0a0814ce4fc9844355bf202043cde8962bb7050a6a9fba0b1f95b672e' 
  AND (
    token = '2AK3G5MxtnchiMQ0CMQLnfpnIlkeyGCUMUtGuLHiB+M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )