INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1d849f5727f762be81339baa165e08f21c0e8569e30816f2df7bd11820abc55', 
    '6f3uL6l/AxYqXdDqP18BmzBOJWsyLiUQO+rDlo/gm+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )