INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e90e988de4e522be6290401741e03e30e17af8d01d4dea2821621b6d1cea8d1', 
    'vTcfnr27dUKLtBhgvVbgiJnh6Sg7OHWtq82MMHCsbTU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00072

Result

int(1)