INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3da8405686a6578b24ee3c09b51ed73d0d43dba34784fc7867d220e3df79118f', 
    'JoPk6cGc7vPyLQ7dYhhqC4ZeJueX8Lz9bmpEdQPVuTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)