INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe9938a8309393084278718d8f2944728858c5299221905943856b181a6ef5a2', 
    'Hes+eb/ygdUXiZswmCsHpkzy/1ZT/LSXwKY7K8Jruxk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )