INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71c0e7c051181a34839cf5115e1801aec8f6495ac20b60005e4b83858f7cb953', 
    'siVM4FymqdyDf4E0TkRjjuDjFzI9CSmFmgsA+DgmBsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)