INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc84c7051d06e130558eee268b4abc3507b9face8ed5e05572e052d9530de075', 
    'zUawRfPTIZIFszthAN1lLxh2rje1L2DaWX8OhcHTR+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)