UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2SpzVmXnkjn1mTtL2xjzHLOxaBJGSwW4FN5DG9KzPfc=' 
WHERE 
  key_id = 'ded582099ae882a3d7059ae65ce2cda2927033ff2f2324ef09046f0ad4a8540b' 
  AND (
    token = '2SpzVmXnkjn1mTtL2xjzHLOxaBJGSwW4FN5DG9KzPfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )