INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9de1ecf90add7e42aa526ca4e038e633b8705ddc8548e2ab62c0530a62878de9', 
    'hXLfqLBxhlfTvVmlGIMS/oxq5bbkCir8pb4xC7ypaoc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)