INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef34ca396d86813cf2e97235e54efb6d700f36134566be6a4bb4d6cf90ad5dbc', 
    'Pekc2AlkaE6Noy0w6m2gpbiqCZB0j1qwwla85hQrLOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)