UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'InnRl0VWbM6pSa2JTXrc7V7iz1dVbiLFy1uRc4K/T8k=' 
WHERE 
  key_id = 'c3d5e4b41998a026b9f654c0cc3839f7535dca04b6a8f34dd4d3236cda909880' 
  AND (
    token = 'InnRl0VWbM6pSa2JTXrc7V7iz1dVbiLFy1uRc4K/T8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )