INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0423858218dcdd785df2461f45e6187f2156c2f50297e04a5cd8bbfaa298455', 
    'fvS4GyDElI+/ShIz7wZh7iOle9DSIKsOWLAFkLW33TI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)