INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44dcff31464c597fa9ff6b49bd7b016b8c97023e9a114d315f614c0420304c7d', 
    'k1tuRcpaJ1EYKkDR0UEVlLw8rnuDj8ckiACOunvjJ9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)