UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6nAeMvogjzXhX66UGgh6w/zb7U4tQVxRRNP7FLxLScY=' 
WHERE 
  key_id = '927762e6f3d94645f4d92cfcb1958519aadc41137b441d45d35ef806036aa482' 
  AND (
    token = '6nAeMvogjzXhX66UGgh6w/zb7U4tQVxRRNP7FLxLScY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )