INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72c64a9a71488681018fd8d9522b76e7d1be326393637351034f001a40829210', 
    'QU+dS2VghjiBDGPNwziUe+Bs3KnHhEs3RpX27qqDU2k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)