UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C+bdbY0RP+La6OPwwyjVE1X4p58r6azxqRHabm1QMro=' 
WHERE 
  key_id = 'ce4126d0f2ffecb7f27e6b27cfedc5d8081465fe29f3c2743e2711b343c6fcda' 
  AND (
    token = 'C+bdbY0RP+La6OPwwyjVE1X4p58r6azxqRHabm1QMro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )