UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YADJq565KPPFbx1Yh3LI8S6zt6k+r93D7oWDxZRRArk=' 
WHERE 
  key_id = '78aea0d916911a9622075a7258166ad0e13c891d524aca63de5d31e4ba97f6e0' 
  AND (
    token = 'YADJq565KPPFbx1Yh3LI8S6zt6k+r93D7oWDxZRRArk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )