INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '128358f32922126a5e2aa9d11675d17e5569e589d07e1a820b250d8aa3d8154d', 
    'RLfdPhUYGeXe6gKQO8w3ZdoU8BSoKV/IJTAxFLcalYs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)