INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03f69191399fa16c759245c9d1889a13751dfa7a4b551209b60d25ea5b522a53', 
    'vO8WP2CrUl6pnYlvOijDXQMI7qyMAi9EK3hMt6+RZG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)