INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca36ee98395c0ca6197cc71bbc73c143b646826c385505c0e558cf6a88897f36', 
    'CT+6nVmuetXba3nsDzDW9fzMGW6JZj18wZehpCaGfqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)