UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CzdA2Wm/y1i9MJtiNRgmI9XhYm10Gi8p6j6SpiFwtmE=' 
WHERE 
  key_id = 'bf74d3fc3da001deb4260fb3afa09e5a3dc1bac0fc450c7b042c626aa4c8e442' 
  AND (
    token = 'CzdA2Wm/y1i9MJtiNRgmI9XhYm10Gi8p6j6SpiFwtmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )