INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52b3ae00816ed47993768bf0d7e2e65a318f7a3bad5ad2cf3b98c75472dc1780', 
    'j7vZpcjF5L5CLqFlm71+KhDrHzP7h3QfwsBLw0+0BWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)