INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1bda714b203a2d0519c060216890e98bdd32c34bb8d03cb6e45c13fc8920df54', 
    'DHbhfSH75rH6dU7GRgfI+PVC7dHQgrQ3IUZhkuR/0QQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)