INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc0643d1b766ca44997f756ec1864d38e70d66e804facf3b062cd3587b3e634a', 
    'OE0yIxFMQW+oVWnsEe7wHfz5Sb2DAsqaXAWqzeErHp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)