UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Y5nvIkqtS9JlJ+lB5mlU7PeqSQb78SatJmmLD/K8rQ=' 
WHERE 
  key_id = '260e9f169484273282f8711df57d81a6e543ed18f3e6c284112d58078614f2b6' 
  AND (
    token = '0Y5nvIkqtS9JlJ+lB5mlU7PeqSQb78SatJmmLD/K8rQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )