UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EgbpRykpdwWpDMEB+SWZg1mkW8kHTXDaixxttQb27Ms=' 
WHERE 
  key_id = 'b1e36fba238872a3c44b02dfff9f2f2f6e42ce98409d3aa7b1d86360f194554d' 
  AND (
    token = 'EgbpRykpdwWpDMEB+SWZg1mkW8kHTXDaixxttQb27Ms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )