INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97e5f26f1adf9363a612e28b95c1eff122e861e018db9024875c42e3814ffb1a', 
    'zj9dOPUhp7JrxGPGxV5QNq+tIDlHjfNWLouVy4FWhd4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)