INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '744eb65008284e2aafee9d2405ea473493b082b5c1571db4df563144c1115bb1', 
    'XGjUofgLsHdiAVyaXAUVJ6Kcs+GEzO3uTcrFhjsGlwg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)