UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LSc22G0cEMQJXRMI51BKiNC1fFKcY/ry8pGJoe2/hwI=' 
WHERE 
  key_id = '6fce6b78c3de647ccd4e68bd4d56c30dd5b69c2cd5332a7ccdae8d5c92a35043' 
  AND (
    token = 'LSc22G0cEMQJXRMI51BKiNC1fFKcY/ry8pGJoe2/hwI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )