UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c27Y/ht6TBpIZSVXhh3+/6xxRrrczmlXwymMnLSnlyg=' 
WHERE 
  key_id = 'a6ad203bd7ab3c4b946f03556b6e2061e205e8f6af0ef140be25e26650f036b1' 
  AND (
    token = 'c27Y/ht6TBpIZSVXhh3+/6xxRrrczmlXwymMnLSnlyg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )