UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5i+GrKup7xKsIikeueyiMWnGiKqLMA1I1F8LlG8CawE=' 
WHERE 
  key_id = '9c9821a618b92ece3482830d1c65975a6e958a834c13fd510d1b11da29123863' 
  AND (
    token = '5i+GrKup7xKsIikeueyiMWnGiKqLMA1I1F8LlG8CawE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )