INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '675ca05a1b66ce41ac5f3e09680459beff2d94bbb39ea34c150cd1694c33d902', 
    '8JyTe2Oe++1V+gVfAJle1eHMQsk6/476iHIs+YJNFOc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )