INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '357c54c8468f7c78b0e33c2fb2f99a0bf0891151968efb1b3e064e9af196104d', 
    '/sb8qJuLsNNYW1YwW5hQIY7tCX59b53Dlw/E5bGCgJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)