UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '73nU/c8QUy5j8HGPgK6xynK72kbyvYfS2/+Zu4J2ZNY=' 
WHERE 
  key_id = '487bece65a18a3a92d537021bd254e70c80bfa0955ada694e9ed1fcc7bda105e' 
  AND (
    token = '73nU/c8QUy5j8HGPgK6xynK72kbyvYfS2/+Zu4J2ZNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )