INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7c5e3332aedabf2ea47aaf9ef4a5bb7a34d87a98bce7bc58c9e4f05505108c0', 
    'wTbMubJLx8ipNyPRT36qxxLZXGbSu5W/USBzX7rNOig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)