UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7pFNcjMbB9iXH9fzTHxrQDosnbW1SrJTBW//kILye/A=' 
WHERE 
  key_id = '2469d568eefbbee9a5fea8e80978577ef1f4a44656e10aa22e234a71aa8b4875' 
  AND (
    token = '7pFNcjMbB9iXH9fzTHxrQDosnbW1SrJTBW//kILye/A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )