UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9u6dZKjNr02ZTU6jQgAi0gTa+V43nWF/7VZvm+27vCU=' 
WHERE 
  key_id = '89e6187900c829db6361892a84abdd440fa93ed757132094a5d88e7bcb8b2285' 
  AND (
    token = '9u6dZKjNr02ZTU6jQgAi0gTa+V43nWF/7VZvm+27vCU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )