INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4b437a9f52bd5f39db196902edc8586ac577693d6b6a9253c225d9d9c1cdedd', 
    '/Fvem3oZBoH7HNofAbCxFuzxK0QuH41OYriALBh27nE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)