INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b494441f0aea3046299e38696d59e9e29b4ebbbaae3f5897fcdb5cf26026af08', 
    'J4sTRI6AzVrucHVjqhGa0qRVE/lWg4E1GP7uu+1b6qA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)