INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2406a9abcd90623204526d314fcd2f8928c91e769e71ca1ed6a3268be934a64', 
    'cU5UTeJE7LtqFqJ3ort/hGRikbvcu0oGOuB2+L8GA4w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)