UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+VNFR+7XfzVazCN6PT8VdbPfvDoMc3vY+LtzwanW3PA=' 
WHERE 
  key_id = 'bffbe76c921658873790a753e68783e3e2c4cae78c3f1a401376ab3068c770c6' 
  AND (
    token = '+VNFR+7XfzVazCN6PT8VdbPfvDoMc3vY+LtzwanW3PA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )