INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fc23257c1324b1e44af7f68c96537bf858f813a03ecb5ca4e8036477cbf6d00', 
    'RLTTer5ODUWTnbLI/CankvFYNLBXYh4z2PzwBBsFxNM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)