INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99ac007d9c0126c9d5f44ed93c7378a750632874ded7ac0429334e8f15e08619', 
    'HGu6xG8uzsW6DY6WOykquxzRf28fJWZpaX70uSu3GX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)