INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d0adbad5bfc3da700a5603e6d5eef3336ddea5fa3150933761b7ba371af37ff', 
    'vFfCyKnMq6MbQ9z3txufKE8L4lzAbcGgWYG53rm5IT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)