INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef8b326ae02a96bdb1e076bdaeebcf3d7024720dfd90ad13d1c93eff77512634', 
    'JbdnGpn+LBlcJHmYO1z4hU46BgdM7s8Ue+7iTqxIfPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)