INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64376d9ae6c42af42652e890fc72d30e841c54608b8adb5a87708470ece4b1a8', 
    'UJV95cgJwrQcxb2GhFljwnut9XLvWFxhI7rtJV/9kug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)