INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'febe7403a5a410e51a2ba875a16db6c513c6b5af8757671dd1dc58d324ff9170', 
    'E3VGeya8naCLz5/xoCtxcZgh/N7OgAYsm4D3An717mg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)