INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f04697163a596c6d769b7228ec06651e4b35fa6333018fcd096a36fe410aa30', 
    'Lbxv6mPtPL2FnRQ2GjjoBNm7s0Fpx4SKMwDkML4EiAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)