INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '337a062f24c8652da62987ac6ac174c9be6034a4c3b886307254c590494d5fb1', 
    'tDlOC3T3gWfaj2nHglyahQEjqXjFkzA46r8wias/YW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)