UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kiiFJaSb+g3cUzJRMmoC9T3Z25FXF/MvA2e/4+4b8EE=' 
WHERE 
  key_id = '1d2ae1940b6e4678813f22087723ca2ad433e565df41cf7ca3f2f373b1ecc8ca' 
  AND (
    token = 'kiiFJaSb+g3cUzJRMmoC9T3Z25FXF/MvA2e/4+4b8EE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )