UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C3kB5UhHDcAnc1dLfQFhZfS7GWKGRU/rZH4OlEhw6Bs=' 
WHERE 
  key_id = 'd3624f52af531af2955918f6c9d09d03fd7d292e80a5947deb66f12ce8d1fcbc' 
  AND (
    token = 'C3kB5UhHDcAnc1dLfQFhZfS7GWKGRU/rZH4OlEhw6Bs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )