INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1bb8bd9bbe19c5441ce92e24b0a23007c54a5689f5d70c6896faa3a90e7d8cea', 
    'py+7Rl1A+he5gT1oMvloRLLCk9fzKAznekIwKAaROpM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)