UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ex5Ana0oXLzRyujifOaAI8RtC7j5ueRj5mRNueD1q4s=' 
WHERE 
  key_id = '1b66346e88976bbbd3519a74a16b074ad1b35af9c8ed5ef85d62baf1ac7d7bc9' 
  AND (
    token = 'ex5Ana0oXLzRyujifOaAI8RtC7j5ueRj5mRNueD1q4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )