INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fa5108efe18816d5fcab3c3683b0a5fc7be4f9ad94618d395fcf163593ca9ec', 
    'IJIKtigLYjKluDuatsQs9IPZ0KZ/rzhYh5PSctqdpmE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)