INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ecae39b616c1cba27ebc59cdf4f679c90616986eba4e829541ec7cc1431df2b', 
    'tUw1OGQRlUb49/06RLRHbw12zzPVt453fVTZhPqZwZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)