UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NJVAe2IIiWny3fuZTQEpjQcT/WFIhcKQi2tdQLiG34w=' 
WHERE 
  key_id = 'db29339a96fbaa65a6218686992b7f5ca8be067a5d3f9f64e2f81a7a1c554b67' 
  AND (
    token = 'NJVAe2IIiWny3fuZTQEpjQcT/WFIhcKQi2tdQLiG34w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )