INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8370d50c2d90778f457cabf3b19f11368043fc7dee5948976d602016c4e3b873', 
    '5TWzvOecS/mqeIhbXt4pA4y2jxawW5jtUEQpRwKUxYo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)