INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2a3e52e85fc6d961beb65ad318415cecc225dd36ed0382444ed7192fea10cf3', 
    'SvMSE5nrPwtynH0Fj+aF2iQCXYZ94hprA7ycHKdWLrA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)