UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ndwNqYihQ4oRXUdhfJeZiQvdbSQZR4dnBWoxwtArXYs=' 
WHERE 
  key_id = '9776d65ed39655879fd72c1a66279d1ea5494ea9859a759d3dec57bcbc8e4292' 
  AND (
    token = 'ndwNqYihQ4oRXUdhfJeZiQvdbSQZR4dnBWoxwtArXYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )