INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fdf9537b89adf30716fcb540f553442c19e85d4c31df88569eff4d050f3d467', 
    'srfepPv7EvHJvnz6nnYletBn0t4poyYBD1y+tFp1Nxg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)