UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qrutlAiYf729W4NQYSFz6/oybZ+4GYdN8+zD4elST8c=' 
WHERE 
  key_id = '159ad54189fabcf6485f000b10897aee7e3fd646b6725fcf9f8326ee62ab4c63' 
  AND (
    token = 'qrutlAiYf729W4NQYSFz6/oybZ+4GYdN8+zD4elST8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )