INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0cfe0ae06bbdfa20b03ff126b2379063935877e23f60b0eafbc9549978617f5', 
    'EvA2DlY9p+27ahE+qUdtPq0Y9vvTJ8K37tuFxQQ6HN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)