INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '726f0d914815c4b622cd6457e9febcfb912daf1740f918962a437000211e5fca', 
    '03maWpEKU4OjZdrdEr3yq7/zCs9cWchZ5IonLi6Qxyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)