INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4db03b250e4584e1d1b5dbdff3078b93aeecf5cbd031634c43afe88517230ec8', 
    'vMQBKG7fk+w/7q0Yrh7ixdrARV7OXjjAs3YBn13/AsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )