INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d8835a5f45e23fac5930e42367b57c53aa28b7dee8b5044c17b0155fa61db3d', 
    'NRDZlV5yYISi5anMana7twgaWHdSr/wx20ZnWpNz4L4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)