UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2jOlz2YyuO+U2fDwb1ditOxU2MwpuB3uwAAgHlCpCi0=' 
WHERE 
  key_id = '462f73ae710fa40a6cfc374cb5e665557a18120fc035056db12efb4166e44ed7' 
  AND (
    token = '2jOlz2YyuO+U2fDwb1ditOxU2MwpuB3uwAAgHlCpCi0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )