INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6180dd98b97795f30aca2f58f1fc26fb5fe304a416c1c3dc875a9830eaf5f98', 
    'u6gnt9iODdRDJK9M8RvnWg3qShJft03PestVoTW982U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)