UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HzFEyDix6iYDoN4OUWTggWjgV+XXLvWnhMQRXPf8Au8=' 
WHERE 
  key_id = '8308c86292664dfebdac7e37af48e241542a3175300d4070aef9cc8d1381a033' 
  AND (
    token = 'HzFEyDix6iYDoN4OUWTggWjgV+XXLvWnhMQRXPf8Au8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )