INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8762384f492a49c122214934054663a07ff595bb9bae2419db918829ba67e74', 
    'JYaF9qOuBUqEBup6KVcq41PcYFuB7pMxKPyPWIC2nIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)