INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a7a4ee97c9a9e1b5bf4f48d30008b78a386f95effe11a748b97fc06f89c299d', 
    'cWBtubI7C8esIBVKtlv5ATRencmZXwhqAP07lyLkFBE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)