UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+UnKWFz7pxkTZdn7NaOTYJOpZ51gcyzJVjXrddfhCnw=' 
WHERE 
  key_id = 'f2c85b89b50b6474e82ee1a4919acec54ba6cee113b18336f1fb7a0516c8e177' 
  AND (
    token = '+UnKWFz7pxkTZdn7NaOTYJOpZ51gcyzJVjXrddfhCnw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )