UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qVFVoHhmEL+DskkR4ocu1hyk+Lh+adKo4cLVskB85ac=' 
WHERE 
  key_id = '287d2539b51cb506c181c49753dc004e3f2d2c70ed2dbe53d97907105b2f823d' 
  AND (
    token = 'qVFVoHhmEL+DskkR4ocu1hyk+Lh+adKo4cLVskB85ac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )