UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lo7S/QgEQpCs4at4j3mtzHBTC1ntBfXLfgQxYr2sao4=' 
WHERE 
  key_id = '858536d7f568ac3199205d38d20b1672309b215b71547b1e46e626a78ad9fe64' 
  AND (
    token = 'Lo7S/QgEQpCs4at4j3mtzHBTC1ntBfXLfgQxYr2sao4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )