UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NwRreFlyy3fg9cEAX89N2R3m2VrMif/adIrDjx8fbSI=' 
WHERE 
  key_id = 'c648e2c43d783f59b1e91941d509a6b11df5a97628637f9545af774f216aa6cc' 
  AND (
    token = 'NwRreFlyy3fg9cEAX89N2R3m2VrMif/adIrDjx8fbSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )