INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '06b1d3901b4ab135d0a9cb08cb546f50c3dd366dbe5e2f72b136b62f5e84928a', 
    'mjXlWDJKyzRnVinh9ezrWedb3b0NP0izcNJNENGUkhM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)