INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ec82f96c2a7067eb047f9eebb3920724ebfe884456dd0a6ad548427e2926916', 
    'qRt6leqU98xaEwahi9hpunbmADSqmsMUZnZyzuLZxB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)