INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb5c6f88f9c91276b2d7b85659459867e092f492d8d054dba656017b0c66456c', 
    '4ncKwyQQTf1rglO/qOqa379daDTta8J/2dMTwrELcSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)