INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04b5ecccbb8b786aa75edc03c2f030eee0427431ceeac3cda5cbb11d17d3357b', 
    '5KSNeGUwnH4DUlw9L+ymqWpJi053DsCKOQPrj0Q+WdI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)