INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '456352ac89ad1734f244126de10756b99f3d2ec43f9455bef6921bc289cb041f', 
    '9Iupw4qzZeA1M+0Pp7S9Pbq4UJFF9LJroygZZplvz10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)