INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93a776b21edda7a86ea8b1b9099b93c03814e5bcb22d63d07927702a24d4776b', 
    'bastuoGrSiHjeJ/S3i4N88+wcmZgpx4q9j7ZnUsiMjY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)