INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51dc0effbedc659e0eb3a6c5789c1212558723f169f934e809052acc0a947aca', 
    'UCgxDmQ+reOmWsPLIJEVthbdmlTGao+FoJUms+PclnM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )