INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73930c7fee07241f7ff03d9317e0ae23a3a29c1272df1745b9d87cb5d62c2e1e', 
    'XT09uq7DhrlGwC12EEJNf/Tp9IBp4OajabpUWIgBSK8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)