UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VK/uRL5YHYX/VrnRUQTwMjXsat73EfLhyw2WEBd9QqM=' 
WHERE 
  key_id = '158a666beed904e4cd5eddaf851063d257490874a0116bd664025ffe71b168fc' 
  AND (
    token = 'VK/uRL5YHYX/VrnRUQTwMjXsat73EfLhyw2WEBd9QqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )