INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b8eee8e6a07f0493d2265e01841851c1a36d603d67df9e8e33907295928a61c', 
    'yxh2Pj/RR/uEIMk8w3+WA3IIS8NcyOHgbYLYLQlVDHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )