UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RAsZzd68lp4ICdm+4K2GvcEaqLnqNFgYM6+xmv8n1Fc=' 
WHERE 
  key_id = 'd12f79853a8bdb2635ffb37829340995195adf266dac6e76967f47e8129b24f2' 
  AND (
    token = 'RAsZzd68lp4ICdm+4K2GvcEaqLnqNFgYM6+xmv8n1Fc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )