INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aceed2ad662050feae1cd1fc2ea33f6ee6c0f77503e05d84b60d97ef87331069', 
    '1Xk8PBJGQSx5RpWERSZvIjVZxhhjRMGKvOXDskgUqN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)