UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's7QTnOJHT6ZeHmD3FXvgE2JUSBnxizR+0QbzOgBqby0=' 
WHERE 
  key_id = '254b675fd1a33a7c4779a9b89a12fb83bbe70bc64dacc0b4d773a78deee904fc' 
  AND (
    token = 's7QTnOJHT6ZeHmD3FXvgE2JUSBnxizR+0QbzOgBqby0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036