INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4645ce26c7d6156b4ff5a23d6db98218cda2325ee5acae8448cf1c61ae1d1642', 
    'H4+OYFvb3QbOu9Duz/lo//XzpYQEiHaSQ+IrYWJgKMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )