INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20c4749e2f4516dec4c8e5ed644d5d7498c9f5652dc8b0b74f45ce2e9adec2a6', 
    'sK0ciXYV7yTIcM3MaJutIGs1uvJeSOkc5Vr33wr9umg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)