INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c709dafb5ca1f40b21507a6af145d51ceead717190a3ae961a9f93c7438310d', 
    '9oXwr0IE+xlxuakXP/xgFjlxaHOtoFnUvszxjk87zD4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)