UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E44cQ/Q8Zam4BFGbtJmlQ3RS9mtCKpmR38PdndZng18=' 
WHERE 
  key_id = '2e0f775eceaeeddef7b3c86ca958c132f39bb130c7cbf309be5c0e6e76af9087' 
  AND (
    token = 'E44cQ/Q8Zam4BFGbtJmlQ3RS9mtCKpmR38PdndZng18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )