INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '178d52e4ce45a27306a579d5dfb5b924ad65bc4827df5dc25ab7eef73184b5fe', 
    'ou9CVeoLFpzjQfx+PpW7kmUn1BQBzK/O23D1UZtsY0E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)