INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9eaf5889d3f429e6c010ffe3e64b1143fa6b205e6bd560efb3092b354cdaac8e', 
    'e7nFbSGsU7hglffA/QxaRNdTRUeKdoVlmeF6BmSt6K0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)