INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52e723d78b9795f0dc17dc3e06959fce841a51ace3279732ab6667839509e638', 
    'lOQk0ykSvU8/PDVdpsUuQqg8Ua94s3qCOFKXFn0r6k8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)