INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cb9069023a0b47b5e5afdce5f99d2ad30a6fd7f29f8fc22d57f6218d908cb26', 
    'JnPJp2VzczQG3G6ScD+xBXxi5zKcw9X71l02PjOslxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)