INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55ca42310eb9ac849c65c4118a02b721a6a0889e732e561753ca2f2c758dbea4', 
    '0yuXfXkwuP2QcZMKbGqV53tjHre8WTHyQe+AJxgNFzE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)