INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98968b5baed4457de4e77b4648cc434eb878997fa550dd92d7bb9d85d6c63a9b', 
    'PFTCLp07WQZrZuZUb5QKAknjhJvrkdsPb0lPerjD6GI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)