INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ef2f575adc0ca0c4ae581cb9d1465ca3c995d153733ebd3d329bfddc5bb34d8', 
    'tXfQiGvDClcy06FGeKeZ/uEIZUuCL6uac4QBbGbGMBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)