INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02bd27b21311296b58e838d41cf46c3cac3e9dc01881efd788fd914181bdd806', 
    'OGbfoLHztejea0EBDwVXuiViLEBck5EFQHJC1b4Dx24=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)