UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T9E9sZSA/yR8q6Zj5TfG8Iv6pnHzTCmRD4t0GlxF3k4=' 
WHERE 
  key_id = '6f2c45ae97060d1d7b03add0f182d4c28e28f43acde6321ca8abb0a5928ff488' 
  AND (
    token = 'T9E9sZSA/yR8q6Zj5TfG8Iv6pnHzTCmRD4t0GlxF3k4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )