INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5eb8ef6e14ce810b78d592d656e255d2135af7c952374e7340ecbd88f8bfe503', 
    'W+rBWAyY8IOljq0YqWKLRgnQEokZjxW+TyOeuOHI/14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )