INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43911d830feb15f9f8f88170ec2b48a42dc847dde271ea8115c3c5940aa45799', 
    '9VdWQ9xQ5nZtsIDS748l9geaG3VvBa1qwL8wyukx5QU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)