INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad664a409bab2d1807406b6977864bac0464b103beef92950db81ef3b6ec1f1a', 
    'MQi35rssvTmwwKyfMXJkn/rQSjEw1zfAgoatoKt2BZ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)