INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6acf2421a4874271ea84dcd9c5322375008908b1ce75cd9993abe76e3cdb9130', 
    'NtdCCvEFIJo77FOMZuWTcvY9xJxSjwAmaoy2HtyJEic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)