INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e16f03023d7198b0e4e44db95f5b27d67ae16b775712832544cd24e1fc2840e', 
    'ypRsODAADQqL0dYHqn2ZWZMU6N9GRX3Wrd3qmueMRH0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)