INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5337f0ae0027a845206341c67ae8848ddea6bef6e1d4f004b9f17d0a0c86268', 
    'hqYH2PIGMKROTjein6VJccuHD3POPxRMOtaodC3qJiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)