INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b2c3c7ec1fd5610224c306a651330be496fd607c4d2925c9d2feff1fabe8edb', 
    'hMKaF0wfFeH9j/ojt31Jm/mku8B4+GALS+sEXN1He/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )