UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h6yp+ez4juVrEeRUCefHp5HRy5cURqWwQD3sinRVkj8=' 
WHERE 
  key_id = '6645f32a8968c61ffa215f476460d7a5a98d4e1d3976cd438eaa6ba984063d57' 
  AND (
    token = 'h6yp+ez4juVrEeRUCefHp5HRy5cURqWwQD3sinRVkj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )