UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xsdaMrEt8JT8w5YhvLmterqWvS+Ljhmf9qTl2fu6RcA=' 
WHERE 
  key_id = '9ae87406e8cd2e8e8692289d36b51ffe570cca0b30628ede0854ff7c31a6ed3e' 
  AND (
    token = 'xsdaMrEt8JT8w5YhvLmterqWvS+Ljhmf9qTl2fu6RcA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )