UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '11BUSqWAZu6nK4kwvGBVvz/FQZdNPbmbf660eC82m9o=' 
WHERE 
  key_id = '4db9c28613e73647d0032f6a4a6ada31e5cac009453c0f6f9ba04ab09e7db522' 
  AND (
    token = '11BUSqWAZu6nK4kwvGBVvz/FQZdNPbmbf660eC82m9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )