INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e59741c6ff6c98905195ccfdf5eea2c9a72791418c24053adf30329d698e892c', 
    'w3jTqD0NXe6A+ANxczhEA2Qwg6zI2O7mA7af0KUOtJU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)