UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3frz/np+IsQsmtlpgq1yaznX+eFByTqav8H22du2gOg=' 
WHERE 
  key_id = 'bd6d411f0c0fe4753bc3edda34f8bef7783af564697917a1ba926da96b96ac92' 
  AND (
    token = '3frz/np+IsQsmtlpgq1yaznX+eFByTqav8H22du2gOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )