UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3AzNbwhu7Zh3FXT6dWodbk0qjyVjohZ+8wWeIQQVljY=' 
WHERE 
  key_id = '467f5b578ed7b38e8bf90505f2f57642f032f8001ee53a3f84c4541f73775763' 
  AND (
    token = '3AzNbwhu7Zh3FXT6dWodbk0qjyVjohZ+8wWeIQQVljY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )