UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cK2vkoxkJs7pYwEEZ1SaxQRB2lvTpLbUYJLUnZxG1Uc=' 
WHERE 
  key_id = '8189b2fffd70d9a74421c27b74116185ceb4506df1ff54c2cfaaeaa4d58a5e36' 
  AND (
    token = 'cK2vkoxkJs7pYwEEZ1SaxQRB2lvTpLbUYJLUnZxG1Uc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )