INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47f9e56e0c4e1a8d944f8175438ba4433998a93221b435b3a9e66d9f2b1fe17c', 
    'iNiLJ3qCbWiuy6yB4Hvd14f2+wOpZcyPe9ciTETd78w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)