UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OOXNNc1XWl8DBD1q4KVxiEnPrvM7I6403w7jlQzA0A4=' 
WHERE 
  key_id = 'f2d499be2ed785da9e97fa0a233da4b25d744988e9a42208d088ae522112b850' 
  AND (
    token = 'OOXNNc1XWl8DBD1q4KVxiEnPrvM7I6403w7jlQzA0A4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )