INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2ab46b651c237529cfe042ba9837e921fed9f27be35e9744eb0c636f9f35966', 
    '478WbTVkit0qBU3XB5Ww6o4IrEJxGP8MbSpZ9fCMSPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)