INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d70d7171cf7c6d45ce782df47d33bfcb9e66164bee78e797e3735a814b984ba', 
    'COBJ7KWSiK07lKkDfz4U+n5DGi4zGsOQGFta+stORAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)