INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5a18d3bec63f7c604ba155b09e9303f48e7ca9ffb82f25c9565f285ea744453', 
    'mcSxN/o+XYKrIHmg3WpvUix7gZu0R/xKK2icIkhcudU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )