INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46e606e2ec9757bf883b4f1ceb78b90cbaa36340f21e91f9373e037215b5204b', 
    '9Q8d+BsznnEvCbeVtruBeYrSQVB4fScXvVxXhXM7xfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)