INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a033bedc0c30b9c98c3ca76957281283097b9e455697ad324b71e3adc5a0a57a', 
    'yXfW5byYaGQo2I5GR0c8LcLFBjPHydmd4CDiZ+PsPUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)