UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jHwg1Y9MdYatOSF/Bt6R2eid3h24oC6nuqGc8kX5U28=' 
WHERE 
  key_id = '3c9d1343ab532bc330223dfc7d035e3da640202357ea6abdd05abc4da0a79e67' 
  AND (
    token = 'jHwg1Y9MdYatOSF/Bt6R2eid3h24oC6nuqGc8kX5U28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )