INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca223b9c216f5690c1ecced3fa54aeaf7d991abd1a9eced33cb8250d1ccfb2e0', 
    'RF3093pGuqHKH89ay6/dWlQnC9r6ZGhGUEgejJReQkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)