INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '819bd6e5425294a91f08c0c447409366fb17f64e9775f7006a3c4c278879bcfd', 
    'BLyHnuFViFQ3TBHPVTt0AeBWziWmCIQGK2aNaZ7pwg8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)