INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b0f3cbccdc2fc835f4207e07855e0f32f5e0453bb820125cc2d164b9ce127a8', 
    'PjIN840gNSB+SbcyF56E9G/oV76SGMowt48NUeqSfOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)