UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CF+K+vfnNd66t7bI14TzBZTRWuvquTrWt2WYz81jIME=' 
WHERE 
  key_id = '96d920f2c708a23999c65a840c8e3c3f5bbbc9802610669bb5c72115d27a2fbd' 
  AND (
    token = 'CF+K+vfnNd66t7bI14TzBZTRWuvquTrWt2WYz81jIME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )