UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'My8AtnmlILGdOjfGUr54YRHlayco1g9WGL4SJDQSMQU=' 
WHERE 
  key_id = '01ec31f415020e9f9881d18f291218b16887d6a370ddbb8036c5025d51a1da84' 
  AND (
    token = 'My8AtnmlILGdOjfGUr54YRHlayco1g9WGL4SJDQSMQU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )