INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '155bc094d799a3cf3d0658c392c41b3aa34197e58ce8a971d977c71e4822e939', 
    '4xHqKhGkxi3TqxDFwDxzAgK/L5OphoC66IaVbhSPUcc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)