UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3VwssXrcgxpqg8m5JEFl5ok6ub8UDDvoJ1rWQPiUq5o=' 
WHERE 
  key_id = 'a9606d1636289249c61f80f190871fffd58f76f628f63ea30b6ef5a26fbdfd26' 
  AND (
    token = '3VwssXrcgxpqg8m5JEFl5ok6ub8UDDvoJ1rWQPiUq5o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )