INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ac19e5de5062fd7b0c630912ce0ff71a695257aca123ba9493e6c1743081e63', 
    'zBLWz38xo68TpwOA9+eHrcJeYWQZhYPfshcA1ApZ+mE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)