INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6db4bd87fa785fad7bf7b3fc75fd7c9c346c9281d78423d8698ea1ba6c3c2953', 
    'IYVu6uYTyL7K6q9gC+GX2YeZaXtZdoAb+E0TTUOz4eg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)