INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4d024bb51cbb4fae36b553e18c03454547a32a1bae9d2bf170f510cfaf1ab7b', 
    '5rvb8zi+NLi1oci7LcVV1WY6GDQvjpmxBEUswQo8xb0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)