UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QFrH4gD85SDiyEKc23G/KcoY0aWRu3MKUoYu3avu8LU=' 
WHERE 
  key_id = 'ac232079b0932feb1d555e6f609f101841c3223088d2d99d031a416ba679245d' 
  AND (
    token = 'QFrH4gD85SDiyEKc23G/KcoY0aWRu3MKUoYu3avu8LU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )