INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57d7581a546e8f249a923fbcf56c8e9e35dff080fa1a3f49581107e3ba38922e', 
    '+L6cmsCPhjti+T1gAlnm6LhR24ABMZB0KQYPIZu97O0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)