UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5ol2Gy37oA/kjeZoKjwY9F3R2XBRVicqXBPiDZSKMdU=' 
WHERE 
  key_id = 'f95e743b4a53d1872e24b8335d6c983eb2eed2a89f95c60ca500b2c9ec99f766' 
  AND (
    token = '5ol2Gy37oA/kjeZoKjwY9F3R2XBRVicqXBPiDZSKMdU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )