INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9003a74834834d3bd61c74b1e57483dab14cfa92e6c358a89d6a91bec25061f8', 
    'RqHMK2PQgm3TF7gZnqyJI+QzgX08qv+0yVT3apVv1Jw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)