UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LseDcwkVinQiID8WA3GVDv5SMN9iqHziB1zEZwDBAs8=' 
WHERE 
  key_id = '23d5667d13f0f520de9f159a6c64ecd84d281afd3a7a46c8f3dc3c228f5ce8e5' 
  AND (
    token = 'LseDcwkVinQiID8WA3GVDv5SMN9iqHziB1zEZwDBAs8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )