UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZST3oj3Hn+VrLxJfqGY5o6vR1WeuPiinYyFoD8e4Mvw=' 
WHERE 
  key_id = '3b08983e424c433bec845613c95d99934338cbfd0ab16e5da5e120d775bfe181' 
  AND (
    token = 'ZST3oj3Hn+VrLxJfqGY5o6vR1WeuPiinYyFoD8e4Mvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )