INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc16532fcd946312479008aaad483711ae43b21fb9d31cb5e8dff7d9b4db989e', 
    '9SO2NJPbxQgllnrQeWdMkVyj95CQ9bckf/PemFF4uJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)