INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ccf97a45ebbae015699e8807b55b2bba920696612bdeb827d26744a4d35c1c7', 
    'nfvD3li6s+7kTIQch9SuE83q0y79lW2GQFl+v3Nl3HA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)