INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '458d0f614028b094ff2e534cec491c5af7df9a047ccd7d376aebcd12fce4ae35', 
    'dqU3bEZQGumbmQFE1Eq++F6H1w4qWrXXBQGm6/5wI1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)