INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66c3c9ec756d2f3136ca814fcc9614dadbeb84bae289ead6b9bfba9255c4e534', 
    'z6WLkehP2/whdkd7Fx08+Yu8OenZB5DJiPOCfCzkals=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)