UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yN8SSRhE9eewi4WCTdtHhcE1wlOXjqsoEeKQ0ycDdSw=' 
WHERE 
  key_id = '9d89e14c4ee250cd4eced7235718c08cc2387c847e885f94e0c34044db6e5f6c' 
  AND (
    token = 'yN8SSRhE9eewi4WCTdtHhcE1wlOXjqsoEeKQ0ycDdSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )