INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cde46a6e86d4c75e53e7b9affb2af867cb0e611fa387ec2935400595b95d78f8', 
    '6g0YUiqq7OuQGgvOoLaCrOuHeORlcuPz9BfwFjStcOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)