UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dCwjkfhsGPez101SVGUszkhJyhQjo27VOzryzly9ozk=' 
WHERE 
  key_id = '3f96042cd555e038ca75cfb15dc3a4c47984e9fa7906aaf6cc7f624879b57b11' 
  AND (
    token = 'dCwjkfhsGPez101SVGUszkhJyhQjo27VOzryzly9ozk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )