INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d0b7ba72a8884ff1e47d32f49f99dc77857eaf6098be1e0da536a6a65bdd9f5', 
    '6z1FHLzwx7buB5pAsGscJjgM+VQkPCZYDyeWgj1PuBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)