INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60df121ad07c9382f616a190976bf21007fa2fdc9d79e9d18989ce9db66260db', 
    'o57kQ2Clm8sWHANdxF4SdUONL9zMRL2oddN8lKTMgdM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)