INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd26c36d1f37779568b487098f4e60895628b97e1baa3930183e5fd42be700295', 
    'h7cNeBOWWcHfrugA8ps8AVm41djAtaMJH3YF+wYJvCw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)