INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1d4faf53408c8ec308e35e85030017ec2c24a842191dfe9f869acef06d6f1c4', 
    'YRTz+pMjQa7q9d/MQid8m5U+7lMQCnYGUxt0iQY+RlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )