INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0099c739d334919fa9200af383869036dae8abe48785bbdd145e89a415e5e6a4', 
    'kEfAn4A6RDLsMp+YSNMhyFfJfunxpflEf/opXOh4HcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)