UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CVpBY4Tgm7cspz6pej5SE1FJgNltwhgnRppaJ4fshJs=' 
WHERE 
  key_id = '14161230eb4415939d39f2a01ac5813dce891a4dc0c694a87d80e85494ebfd66' 
  AND (
    token = 'CVpBY4Tgm7cspz6pej5SE1FJgNltwhgnRppaJ4fshJs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )