INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '194e437629d25a4cee6bc185ae5ed55baf54d8fcc167d3401324b6447c3bf027', 
    'xgb1KfUVZg7vdRHu0wI0FhvcNX4sPwcyEzVGOnTju3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)