UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qU83SNKYBkum8O5q/2G+ppRakK2mLMcuQuLAw+xW87g=' 
WHERE 
  key_id = '031043700f84215a8c6f394e4f79e6f47e8bf38b8b1fd6d61dff30873f1ff378' 
  AND (
    token = 'qU83SNKYBkum8O5q/2G+ppRakK2mLMcuQuLAw+xW87g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )