INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03e878f86a437b571e4c67711eb61429b81bc822cd6d2b8d830cc4c51feaf095', 
    'y2BQ4R0YJntajAktl92WxOx3Pt5KFkb7cwk9SmQcozU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)