INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a31d91258f188db7028c3c3785b6b3f9683f13e427620cbc77c9620a5a407a34', 
    'NhjtRwrtEHf+WUfdK0WR0d/7dUs9Eggo4U/PfsKPAaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )