UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5r72r0jToWFnmO7ZgWs7Wasm8CYg4NxGA8aDGmPyJlI=' 
WHERE 
  key_id = '2f84cb27dbf7bd2e5055ff2c1d2789a49c5e1a8e368172e3e1a8fe882341ce80' 
  AND (
    token = '5r72r0jToWFnmO7ZgWs7Wasm8CYg4NxGA8aDGmPyJlI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )