INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b3b5ae73a8c2fd6ee86fb9d747d3a55d630799b4ff567102465c53b9505d0c1', 
    'I8PDaCxmpcc/sMRf+hpJ/wdpB/XmqjcsHyhz2bvOZnI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )