INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f05c5f728288c6fdba1dfd4cad7db3d3481835357ca1a8a861990db14b8a0fa3', 
    'SeS5d/qZ4SKVfwZjr8xhvW6ncgciTEEJbqS+A7guat0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)