INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39178230554f28a7e0f699a173ef1250ce0558590e82c7db2c44ee411f36808c', 
    'ANvavIbX8lMJjMtH8IfrXEaZB4ZP5PvbUkTNtIEeEpQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)