INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b464e2edc9d09acc83dd6f12d27613cbaf937c6df9c60d1199b4f66b6b6205c2', 
    '1w4ttH6tAb+w/9W13Mz8ggZIAWgVmqmRRo51AW50phE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)