INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fecc4a7a81d8d37781417327fc5463d6a8889703572b32e3ace1d440fc63f644', 
    'ze1Mvjhrd6+mpA1llsNRUfQgO8XWKoVAUjjMx6MhzfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)