INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3bad76aa2f1f0aa9ecf146323492f624e00586df12b2b1ed960cfe60e4a7962', 
    'Zhr2TgPAGOhYq8qaGGh9YQDm5u9KwzDC9ax2+qw40DI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)