INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29e4258af3d0d164f6bc3413ed1fd9870c1e16eb256a0379c04776d356e3bc54', 
    'SckYQOYrrceDJksHsJgx2OEuezeCzcSbonvFUNBx4yM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)