INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '434d55dbc616e58d42fb50c2acf0643932145da2a5f8ef4c9d160be5bc4e7ecd', 
    'gfm9KywwZtaDd1DaJRpukGvkpt9JKrBsE7X8joxkWI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)