INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd011af56ca989976619fa34d75828f8feeaa8bc44d21cfe5fabab5bd5e54e428', 
    'ZrjbHLA6pnC4TVHuyffiTTbfSzzreyy8k5icNyAbwbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)