INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '249b7b045bee69c5544111e2318d22c97f7de422f24bd2a89c84c00ac52a6f82', 
    'PMkbdOaG0eUr4IrWJ5qz+mkoNmlmuYp4tAzESY7vYN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)