UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QmhCFrLk4eUCfcGi1IFB1UAjVY89/SnDLjKVc6OBhbI=' 
WHERE 
  key_id = 'f0aae4cb9290f79cef901cf66ebd27076b30cbce93dd7a3859d0dea822b44ecc' 
  AND (
    token = 'QmhCFrLk4eUCfcGi1IFB1UAjVY89/SnDLjKVc6OBhbI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )