INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c76c5908f5da904e2c4303d328dfbad5c8a7fa26c29253ddd107ebc8d2242c46', 
    'JyzWVObknPotH2om2EchhIbVDx/oSr7jhFhVvvKodc4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)