INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3c9d04ffc083faf79ca0101c1cd84fb47c368563ea1da56c4560ea5ff06b42c', 
    'M6usLAhJlTtGjcTiTJrVJnV9AqpIxS41R8c/sq8NI3U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)