INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d5753e97f0ace6dbca96a99b2632f3e60c75233b560f80bc6f65521f6f27fe2', 
    '/u7BZ7/y6kFszWoZnDt6CblRVpOVg8cPp1mUN3CWSU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)