INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59f719f395aa512959540c452047857c19586dc216a903d7e95ece9efc2b1639', 
    'DWXiw/gCEDvPkSz5Mpzh0fEC5Y+vNIt1RzrmKE7ZoEc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)