INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41016ce3657bb39493194f9d2ffa805ae01ef2f688d3f531791206318c626ae3', 
    'nUt4oPiMahLMqQnBNCcgfw5DKXSwL2zP7kXhxuSn4Tw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)