INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb08ddc3716a9ef72e13d950226ee3e8aa92b4bb43bbdf524bc01affe9ff1d05', 
    'IPiY+Y0NYzVfhHYke4CZJZPfJ3ZVvfyxLyhwnXCRn8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)