INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac9dc556caa3129fb51dd92e7e01f268a6b9dd2473c695e04c2188806a0253c5', 
    '/4PVd9Ry818lNFCXfWAhtSI6Bz/JORgElwn23q513gQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)