UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mQfujvKy67R3HZSzfQajZpvextbvD4vxz5Ob0YfdPXo=' 
WHERE 
  key_id = '098c7d81511bc42fb7b1ab967259851444b16dd64d3f42b59a6266affacc1aae' 
  AND (
    token = 'mQfujvKy67R3HZSzfQajZpvextbvD4vxz5Ob0YfdPXo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )