INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b736fc46c16f49a4838bfc1e5c17a61fb84992843c953344335c1311394a27e', 
    'XcGzR6wrgOWENXi15NjC/51nFNFhtvMm51kwy8sa5Kw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)