INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '263b89ce5e48e621dfd0726adee47176392a5ee895095b08b25a31fcba460f38', 
    'jQndDLEJcdBfzIaJfVW1p3HuOoHtEQ/zyT+ztC3Ny+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )