INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd074f4d3b1dc7af5a8d4e5ab249b90ac14e7aee1a2e6371c4ff289597ab97b14', 
    'B6qugZV/4ai0D9PkVObnTzEXrZhXhJWGyM5niRv0pAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)