UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NaSQcFmBd3bqj3iY0/EV6GsA0cCL3m8QZ547+L+kZdI=' 
WHERE 
  key_id = 'd1656d80c9ebfe7f7df013105b7235b8d6c57aea07569684f05d744f3ae6a671' 
  AND (
    token = 'NaSQcFmBd3bqj3iY0/EV6GsA0cCL3m8QZ547+L+kZdI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )