INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81415b2b544014f0af4dcd2ade5541f944d1f8b82e29e54c72fcc0665673d18d', 
    'nF80SWUP3mprQ5Mu9acfv+7a+6DdifWsefNRZGb5t+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )