INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd90c2ece9f946c83996b78f78ff1a8da648cb8bae0b5e2f775cd733e9c22b27b', 
    'Ixlnp3Q/6Uk5Srza+/EtIXjk0/bvYtXsHBawfJKo+IU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )