INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c73de364ac74cf9a998780ea56c84c1e2712913c80fc53d509e96688ffd43dd', 
    'k7fzj72Nc4V6nyYpwwW/tcE2CLKkgORL3UPUxXI/n+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )