INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '369fb4df4a20ed093a0f702ec9abf29b51de204e21c098f661f33a5c34983706', 
    'mLb/pWih6da9beveI8gavXNwDMINQT8EOKS8HMf7loU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)