INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fe14263d12d0d9babed220371f2874d5ef4322ecdab8f382b36dca9eeaa81c1', 
    'ICJQRbzsYDpZOfZfkRw2rOEOunuks39//IwOfnX0AwE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)