INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21eed57ae43e4ec34463a46586cba3f9e1483245bc7497c608058db91126a156', 
    'gBiBeyW+8RKikj7pWC7/sACQ9aD+SrxwjH4FmuOwk/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )