INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db4d093b602f19ab67168ea724c6d2ef4810baceb176ef7a93f010b2925688f7', 
    '3gx5QFYnhENe/2emWyJd3wXpmCKhu12eG+jiu2m/34c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )