INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bfbf27ccd80b7bfd396794182359989f774092e0ffec8e5c28e135e7615c492', 
    'j+WwMQMY7HJwFn1sWYoFw4ph5FWWa7u4wfopvV4Zkdg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)