INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16763b48b204d7055d4b172dd3d213a89c3d9d14c540058236c34aeeb9be1e31', 
    'DLE2F0Eigk9hNbDNed3mcOIv/xM55XPSXqpd8wS6UWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)