INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccbe8bbf5e07e3d07c6896b6dea848c213a16034300c05503b226d9896f5992b', 
    'rt5KUnMc0BGs9AK4zmntci+jidxjLsRdO16NE1HEBYI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)