INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bf8b2c4c960cfa12802015e5dfe38c29cd04bdd0c958f64b977347e75c336df', 
    '61wtAvkd0hZv8vc4NydaOB1td8+uoO+A0o7fjbwZ3Fg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)