INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5581847952db951203560678d9a1ae92f1c4dded97deec456929de9f35a63032', 
    'Sz1IdXbITPV+MZUUmKeRt4r4O+/92r6vifD3b0eexik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)