INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '929e03c07c13262ad3d1c2456371ea2d2106a09c1b6cda5d0ffb5a063c8f5f48', 
    'mrq0Sd0w8vW/Mp8TjnJt624u+OvWVtfTyv99AxHnVaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)