UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K4QF5QDhPjPebkXNBQseQJYh4v0ve04u+92NS+Lk4Lg=' 
WHERE 
  key_id = '4ca86c42497b7ddd4de46464467cb1664b064e6ac060fdee6c4f5e8eef4a5abb' 
  AND (
    token = 'K4QF5QDhPjPebkXNBQseQJYh4v0ve04u+92NS+Lk4Lg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )