INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93d0b1765b0852a8833606e51b881a1edfa7c491c27490547a65671a847e98af', 
    'ZX/xz1gyqOKJTelJR1UaK4hX4uXf8cNjP2QTQiKRxao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)