INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ac4ef85946eaec9f0b2bcba8523f8c5ecfb56f741a9611d26c6a318cda04646', 
    'WfPco1SC4rsxq/mtLU2PHnAsLU9DBd9dqpoaBm6FWG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)