INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9dd4298b992214c678cb9819f3b416ed997b974cff1732404faf5a4eb77ec71', 
    'Ww8ud6iU4yPXxlBpOWKsGutQUIkn3hjHyGgM5krrMpw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)