INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1e81fedaeafadbaa8a82e2c04472b18542a6786764734f1ce5f0c3290c03cf0', 
    'vYG45CNPJr0j3gWD9v08MfJ6IyoSVdaQtQdBQbfN07k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)