INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bfdcb2da371f7cbb0cac27cbb2e9dfdece37594db64226d2c3c07a7be7a7f77', 
    'F5mlA9trzZaxNqsR7CRi2uGe9W2iKboWBe7C7Jjf2pI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)