INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6242492f8fd2c035ee388d99ea2e66196455bcbbd2fc9a38613fb6c84c531c96', 
    'PAjlCFNkOjpdJTdNRTLrBxCfJHGqqOrAT1RNRxsskDo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)