INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6dff8e2163272c8f6c96286e170ac781fa4dd0f0d3048212f32cb5b0cc79741', 
    'zGP73DxZokqKCniQS0khM0JqbHZT22MfJmWUFoms02o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)