UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H9T5bevuohmddJslcKnUSwgllDD9UVT7112cBqnoojM=' 
WHERE 
  key_id = 'e9e88ef54ef0c99d3512e7fd6c013c6a17d694a30392511acbb1926b7aee4b5c' 
  AND (
    token = 'H9T5bevuohmddJslcKnUSwgllDD9UVT7112cBqnoojM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )