INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94b4294a983be726a7af5ce5b25f24fcca6eb1f67d5ac29df6e97d96d9786436', 
    '8L6Ys8dx7c/BvheNMqLmUFcEiTu+P7HUvBN68ub8g5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)