UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XxpxtaZsINcEnjMmJse6RqfxxVeTe0JC9sZQwJVn5N8=' 
WHERE 
  key_id = '8f2a64ed4406586ff89f494f95f1e89c1725c5f720ef325967f17c30a9eed018' 
  AND (
    token = 'XxpxtaZsINcEnjMmJse6RqfxxVeTe0JC9sZQwJVn5N8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )