UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IUUkfGOF3wUvgIayyHABRi6hu7maLvj6l8sfy61YuWE=' 
WHERE 
  key_id = '003958b97fd3a66fdaedad9baad79c2876060a132c2dfdf2aa18399807cbab2d' 
  AND (
    token = 'IUUkfGOF3wUvgIayyHABRi6hu7maLvj6l8sfy61YuWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )