UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/iOi21caZtTJ8/90aKiU82J3QtgE2P345EJY+WXt1xM=' 
WHERE 
  key_id = 'fb268b1129a42eaa4556598b45e6ffabc4ac6a1b364e73f9cc703ea591f07c3d' 
  AND (
    token = '/iOi21caZtTJ8/90aKiU82J3QtgE2P345EJY+WXt1xM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )