UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nCz5CqoxgmeicpGBUwsG89D8vOzmkTVJhpSwyj/3h44=' 
WHERE 
  key_id = '0c3d63087736371f620545f2ffd95d76c2957b77ec9179dc68a5bf50c3d1fafa' 
  AND (
    token = 'nCz5CqoxgmeicpGBUwsG89D8vOzmkTVJhpSwyj/3h44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )