INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da31574eaa6bd804a31f5cadb11c7d8f0d5fa5dd9655028dc2df764a1aada881', 
    'SUPvyUgQ2JN5rpeVUWhdX2FuSE2HaY8c93F9rVN0Yzg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)