UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yVxDQcbBZtp+rfCmQsfvyy1SeztgboAQZzgjL9QP0Vc=' 
WHERE 
  key_id = 'd5cf6b587943c9877c80e6b261684532dfae7d81a035525c4a585580b0d620c5' 
  AND (
    token = 'yVxDQcbBZtp+rfCmQsfvyy1SeztgboAQZzgjL9QP0Vc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )