INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91d51c867f7ae57feb58a49ec988d95f96f09507f1277d8cc8f8a478af23ad5d', 
    'vCs59dOhTrJMMfvD69si/e2Jzkhyc+hftnMlYxQMHEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)