UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qoO+TiXOCvvqFKXAYmaBq8CFjfpMLxFjB2ikrbXCy/E=' 
WHERE 
  key_id = 'a8ef9b17194f2e3088c8f9ea2a4986cb6b920308fa2c2fa24385ba2123333ea5' 
  AND (
    token = 'qoO+TiXOCvvqFKXAYmaBq8CFjfpMLxFjB2ikrbXCy/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )