UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/UjurFfAHRrAOL/kaMAfweW4BJZ5+mpFv3J1r8jUt8k=' 
WHERE 
  key_id = 'bc11462f304d81b9492710ea00c055b1fbb63d1cb38eedc56201d862fcfd84c2' 
  AND (
    token = '/UjurFfAHRrAOL/kaMAfweW4BJZ5+mpFv3J1r8jUt8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )