INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95b6d80718f85293617660eedae7723fa1dae94b51e9d0073718828dcc8a95fb', 
    'IaQvZLyiSG6pufnNsDstJyTNOuIRzdesn1r0dHd641g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)