INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7da4d77820b5c4234de1ca5dee2d347825c851075892caeb716e8231c0265fee', 
    'uNcWpgeOi5N1EU5qXrQgWneTviWOfkMoEelpnqam1EA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)