UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qnK/Ou/Blhh/anIQ6jJxCCnwSy1JiHjz9dveLfbww5k=' 
WHERE 
  key_id = '289022905839b3b60b18425ceb68f263d4465a2553783a4d145130af58e3e5fd' 
  AND (
    token = 'qnK/Ou/Blhh/anIQ6jJxCCnwSy1JiHjz9dveLfbww5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )