UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'InsBHBzV0IMXqB1RDvjpin4YQiyQQ4e9zw7Oh/24dEo=' 
WHERE 
  key_id = 'b6e6864b903c952eda710130f219733cd52aa2268c94bbcd0b7c5a756538585b' 
  AND (
    token = 'InsBHBzV0IMXqB1RDvjpin4YQiyQQ4e9zw7Oh/24dEo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )