INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac8faa2b473676da8422fcffc530a6e78a2ab2b17a87d33922013ff4c03680cb', 
    '4PKfNBuDmLomErQHtWKDaZGUzQp/OE0xVCt5GeAzZA0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)