UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2G+4KtJpU5G8EIb9vPx4zRV5B0qQ7F+4FU2CrKPjvr8=' 
WHERE 
  key_id = '0a04b8242644642e5c1001e54dfdac96524ebd7ded5c77bbe14925ba2000223c' 
  AND (
    token = '2G+4KtJpU5G8EIb9vPx4zRV5B0qQ7F+4FU2CrKPjvr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )