INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad98be32a9637e31ea0ca59de6279f37cc97f9a64387bd2a56da40421f5e0ce3', 
    'VzZEew/Z1KWUmENxr6Q5GUML0GlUMWwHiUoe2s7OrqI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)