UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yeLN4MXJXOlqw+WQKxMHmIJhVlVvXTPg3fXwaKgL7Ow=' 
WHERE 
  key_id = 'fdb3f6ec42cf319f34ee4d8d1ad7f313f647e7ff0b069224200baa9bc47e080c' 
  AND (
    token = 'yeLN4MXJXOlqw+WQKxMHmIJhVlVvXTPg3fXwaKgL7Ow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )