INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70565f5ea52df758ae5179d37c9b1b1c72da8cd5b318307b9b1dff20239a6ab7', 
    'VDXbORJTQXQw95Fr5tnLjbGRjEjBOomvRe5wj1WBJjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)