UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xk4JsYkoMpObbt/nvgEJ7/RSWCeUCbxuDwwp3EU3i/o=' 
WHERE 
  key_id = '060091ec17c4732490c4f52179679d7f3c66a37714c8d2632c5875380256b37f' 
  AND (
    token = 'Xk4JsYkoMpObbt/nvgEJ7/RSWCeUCbxuDwwp3EU3i/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )