UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K2CMiEtQ8DcIOb9+KNq0W/zq/La3Z0PkTIPhqbwzdzA=' 
WHERE 
  key_id = '19063457175d3f191a13b118107a6ca7de8f4e555f34045b97303e0568ec78ea' 
  AND (
    token = 'K2CMiEtQ8DcIOb9+KNq0W/zq/La3Z0PkTIPhqbwzdzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )